Out of stock
Want to be notified when this product is back in stock?
Price match guarantee
100% Insured
Free Shipping
Prices displayed are online-only. Products subject to minimum order quantities. For smaller order quantities, please call us at 503-400-5608 to place your order.
Overview
The 1 oz Palladium Round JM Stillwater is a rare, historically significant piece struck in 2004 to commemorate the bicentennial of the Lewis & Clark Corps of Discovery expedition, refined by Johnson Matthey to .9995 fine palladium and sealed in a tamper-evident assay card.
- Contains 1 Troy Oz (31.10 g) of .9995 fine palladium
- Refined by Johnson Matthey – United States of America
- Obverse: Lewis & Clark portraits; Reverse: American bison inspired by the Buffalo Nickel
- 2004 bicentennial issue commemorating the Lewis & Clark Corps of Discovery
- Sealed in tamper-evident assay card with purity and weight certification
- Not IRA eligible
- All orders fully insured and tracked
Add to cart today!
Best price guarantee
Speak to an Account Executive
Shop in person
Visit our flagship storeWhy Our Clients Trust Us
About Our Company
Since 2012, our company has been a respected leader in the precious metals industry, recognized for our extensive knowledge and experience. As a refinery, we supply mints directly; in return, we are provided with exceptional bullion prices. This direct relationship ensures our customers receive exceptional prices.
We have earned thousands of positive reviews, reflecting our commitment to trust and reliability. Unlike temporary operations, our established brick-and-mortar location demonstrates our stability and long-term presence. For those who prefer personal interaction, our experienced staff offers dedicated service, creating a welcoming experience beyond online transactions.
Our focus on quality and customer relationships distinguishes us in the industry. Whether you are a first-time buyer or a seasoned investor, we deliver a dependable and transparent process. Visit our store or explore our offerings online to discover why we are a trusted choice for precious metals.

Product Highlights:
- The 1 oz Palladium Round JM Stillwater contains 1 Troy Oz of .9995 fine palladium – among the highest purity available in palladium bullion
- Refined by Johnson Matthey, one of the world’s most respected precious metals refiners, using palladium sourced from Stillwater Mining Company in Montana
- Obverse features portraits of Meriwether Lewis and William Clark with inscriptions “STILLWATER PALLADIUM,” “LEWIS & CLARK CORPS OF DISCOVERY,” and “2004”
- Reverse showcases an American bison design inspired by the classic Buffalo Nickel, inscribed “UNITED STATES OF AMERICA,” “1 TROY OUNCE,” and “.9995 FINE PALLADIUM”
- Reeded edge; 39mm diameter and 3.50mm thickness
- Sealed in a tamper-evident assay card with a certificate number confirming weight and purity – ideal for collectors who demand verified authenticity
- Not IRA eligible – explore our palladium coins for additional palladium options
- 2004 bicentennial commemorative issue – a historically themed collectible with genuine bullion value
Add this 1 oz Palladium Round JM Stillwater to your cart today!
About the Stillwater Palladium Round Series:
The Stillwater Palladium series represents a uniquely American approach to palladium bullion. Produced using palladium mined directly from the Stillwater reef in Montana – the largest domestic palladium source in the United States – these rounds carry a provenance story that sets them apart from standard bullion. The 2004 issue was struck to mark the 200th anniversary of the Lewis & Clark Corps of Discovery expedition, making it both a legitimate bullion piece and a commemorative collectible. For buyers seeking something beyond generic rounds, the 1 oz Palladium Round JM Stillwater delivers on both fronts.
Johnson Matthey – Refiner of Distinction:
Johnson Matthey is one of the most recognized names in precious metals refining worldwide, with a history stretching back over 200 years. Their refinement process ensures each round meets the exacting .9995 fine palladium standard, and their assay cards are widely respected as reliable certifications of weight and purity. When you acquire a Johnson Matthey-refined product, you’re getting a piece backed by institutional credibility. The sealed assay card included with this round provides immediate, verifiable proof of authenticity – a critical advantage for both collectors and bullion buyers alike. Browse our full selection of palladium bars for more Johnson Matthey offerings.
Historical Significance and Collectibility:
Issued in 2004, this round commemorates the bicentennial of one of American history’s most celebrated expeditions – the Lewis & Clark Corps of Discovery journey of 1804-1806. The design choices are deliberate and meaningful: the obverse portraits honor the expedition’s leaders, while the reverse bison pays tribute to the wildlife and market they documented. Unlike generic bullion, the 1 oz Palladium Round JM Stillwater carries a narrative that resonates with collectors of Americana, Western history, and numismatic themes. Palladium’s relative scarcity in bullion form makes this carded 2004 issue a genuinely hard-to-find piece worth securing while available.
Why Buy from AccuratePMR:
Accurate Precious Metals has been a trusted bullion dealer since 2012, earning over 1,800 five-star reviews from customers across the country. Every order – including this 1 oz Palladium Round JM Stillwater – ships fully insured and tracked, so your purchase is protected from the moment it leaves our facility to the moment it arrives at your door. We offer competitive pricing across all bullion categories, and qualifying orders are eligible for free shipping. Whether you’re a seasoned palladium collector or adding your first palladium piece, you can order with confidence knowing AccuratePMR stands behind every transaction. Secure yours now.
| Metal | Palladium |
|---|---|
| Product Type | |
| Diameter | 39.00mm |
| Mint | |
| Year | Random Year |
| Purity | .9995 |
| Thickness | 3.50mm |
| Weight (Grams) | 31.10 Grams |
| Weight (Troy Oz) | |
| Metal |
Is my package insured while in transit?
Accurate Precious Metals Refineries provides comprehensive insurance coverage for all its shipments. Should any issues come up during the transit of your package to it’s destination, it is covered by our Shipping Policy in accordance with our Terms & Conditions.
Overview
The 1 oz Palladium Round JM Stillwater is a rare, historically significant piece struck in 2004 to commemorate the bicentennial of the Lewis & Clark Corps of Discovery expedition, refined by Johnson Matthey to .9995 fine palladium and sealed in a tamper-evident assay card.
- Contains 1 Troy Oz (31.10 g) of .9995 fine palladium
- Refined by Johnson Matthey – United States of America
- Obverse: Lewis & Clark portraits; Reverse: American bison inspired by the Buffalo Nickel
- 2004 bicentennial issue commemorating the Lewis & Clark Corps of Discovery
- Sealed in tamper-evident assay card with purity and weight certification
- Not IRA eligible
- All orders fully insured and tracked
Add to cart today!
Specifications
| Metal | Palladium |
|---|---|
| Product Type | |
| Diameter | 39.00mm |
| Mint | |
| Year | Random Year |
| Purity | .9995 |
| Thickness | 3.50mm |
| Weight (Grams) | 31.10 Grams |
| Weight (Troy Oz) | |
| Metal |
Shipping FAQs
Is my package insured while in transit?
Accurate Precious Metals Refineries provides comprehensive insurance coverage for all its shipments. Should any issues come up during the transit of your package to it’s destination, it is covered by our Shipping Policy in accordance with our Terms & Conditions.
Description
Product Highlights:
- The 1 oz Palladium Round JM Stillwater contains 1 Troy Oz of .9995 fine palladium – among the highest purity available in palladium bullion
- Refined by Johnson Matthey, one of the world’s most respected precious metals refiners, using palladium sourced from Stillwater Mining Company in Montana
- Obverse features portraits of Meriwether Lewis and William Clark with inscriptions “STILLWATER PALLADIUM,” “LEWIS & CLARK CORPS OF DISCOVERY,” and “2004”
- Reverse showcases an American bison design inspired by the classic Buffalo Nickel, inscribed “UNITED STATES OF AMERICA,” “1 TROY OUNCE,” and “.9995 FINE PALLADIUM”
- Reeded edge; 39mm diameter and 3.50mm thickness
- Sealed in a tamper-evident assay card with a certificate number confirming weight and purity – ideal for collectors who demand verified authenticity
- Not IRA eligible – explore our palladium coins for additional palladium options
- 2004 bicentennial commemorative issue – a historically themed collectible with genuine bullion value
Add this 1 oz Palladium Round JM Stillwater to your cart today!
About the Stillwater Palladium Round Series:
The Stillwater Palladium series represents a uniquely American approach to palladium bullion. Produced using palladium mined directly from the Stillwater reef in Montana – the largest domestic palladium source in the United States – these rounds carry a provenance story that sets them apart from standard bullion. The 2004 issue was struck to mark the 200th anniversary of the Lewis & Clark Corps of Discovery expedition, making it both a legitimate bullion piece and a commemorative collectible. For buyers seeking something beyond generic rounds, the 1 oz Palladium Round JM Stillwater delivers on both fronts.
Johnson Matthey – Refiner of Distinction:
Johnson Matthey is one of the most recognized names in precious metals refining worldwide, with a history stretching back over 200 years. Their refinement process ensures each round meets the exacting .9995 fine palladium standard, and their assay cards are widely respected as reliable certifications of weight and purity. When you acquire a Johnson Matthey-refined product, you’re getting a piece backed by institutional credibility. The sealed assay card included with this round provides immediate, verifiable proof of authenticity – a critical advantage for both collectors and bullion buyers alike. Browse our full selection of palladium bars for more Johnson Matthey offerings.
Historical Significance and Collectibility:
Issued in 2004, this round commemorates the bicentennial of one of American history’s most celebrated expeditions – the Lewis & Clark Corps of Discovery journey of 1804-1806. The design choices are deliberate and meaningful: the obverse portraits honor the expedition’s leaders, while the reverse bison pays tribute to the wildlife and market they documented. Unlike generic bullion, the 1 oz Palladium Round JM Stillwater carries a narrative that resonates with collectors of Americana, Western history, and numismatic themes. Palladium’s relative scarcity in bullion form makes this carded 2004 issue a genuinely hard-to-find piece worth securing while available.
Why Buy from AccuratePMR:
Accurate Precious Metals has been a trusted bullion dealer since 2012, earning over 1,800 five-star reviews from customers across the country. Every order – including this 1 oz Palladium Round JM Stillwater – ships fully insured and tracked, so your purchase is protected from the moment it leaves our facility to the moment it arrives at your door. We offer competitive pricing across all bullion categories, and qualifying orders are eligible for free shipping. Whether you’re a seasoned palladium collector or adding your first palladium piece, you can order with confidence knowing AccuratePMR stands behind every transaction. Secure yours now.












