The Whitman Baltimore Winter Expo, a prominent event in the numismatic calendar, took place from November 6 to 8, 2025, at the Baltimore Convention Center. This annual gathering attracted collectors, dealers, and hobbyists from across the nation, offering a platform for buying, selling, and trading rare coins and collectibles.

Event Overview

Celebrating over 50 years of service to the numismatic community, the Expo featured nearly 1,000 independent dealers. Attendees had the opportunity to explore a vast array of coins, paper money, and related collectibles. The event was open to the public with free admission, providing a welcoming environment for both seasoned collectors and newcomers.

Auction Highlights

A significant highlight of the Expo was the auction conducted by a renowned numismatic firm. The auction showcased several notable items, including:

• A newly discovered specimen of the 1804 dollar, often referred to as the "King of American Coins," with a pre-sale estimate of $4-5 million.


• Two of the largest United States gold coins ever minted: the Gold Rush-era $50 "slug" and the rare octagonal 1915 $50 gold coin.


• The faceplate of a gold ingot from the California Gold Rush, salvaged from an 1857 shipwreck, originally containing over $1 million worth of gold at current prices.


• Historic Maryland paper money, including the rare 1775 "Gunpowder" note, Maryland’s first Revolutionary War currency.


• Rare Maryland colonial coins from the 1600s and 1700s.


• Historic American medals, such as an 1801 medal presented to Indian chiefs by Lewis and Clark and a 1935 medal awarded to a pilot who rescued Antarctic explorers.


• An example of the first American silver dollar, valued at over $3 million, and a rare 1969-S Doubled Die Obverse cent, estimated at $20,000.

Educational Opportunities

The Expo also offered educational sessions and book signings. On November 7, authors of a comprehensive guide on United States paper money errors hosted a book signing, providing attendees with insights into currency misprints and their values.

Family-Friendly Activities

Catering to families and young enthusiasts, the Expo featured interactive activities for children aged 6 to 12. These included hands-on sessions like "Fill Your Album," the "Coin Grab," coin-coloring sheets, and collectible-filled goodie bags. Additionally, scouts had the opportunity to participate in workshops to earn relevant badges and electives related to coin collecting.

U.S. Mint Participation

The United States Mint participated in the Expo, showcasing special releases and collectibles, including:

• The 2025 Limited Edition Silver Proof Set, released on November 6, featuring meticulously crafted proof strikes in fine silver.


• The Comic Art One Ounce Silver Medal – Superman™, part of the Comic Art Coin and Medal Program.

Conclusion

The Whitman Baltimore Winter Expo continues to serve as a pivotal event for the numismatic community, offering a comprehensive platform for education, trading, and appreciation of rare coins and collectibles. Its longstanding tradition underscores its significance in the world of coin collecting.