Stack’s Bowers Galleries Launches Premier E-Commerce Marketplace and New Collection Management Tool for Coin and Banknote Collectors

The Marketplace and Collection Management tools combine expert-verified purchasing with modern collection organization and tracking.

by Stack’s Bowers Galleries | Published on February 3, 2026

Stack’s Bowers Galleries, a global leader in numismatics, today announced the launch of its premier online e-commerce Marketplace alongside a powerful new Collection Management tool, providing collectors a secure, end-to-end solution for buying, selling, organizing, and tracking certified coins and banknotes.

Every Marketplace seller and listing is reviewed by the firm’s team of numismatic experts to ensure fair and accurate pricing before items are presented online to their worldwide clientele. Each transaction is also independently verified by a Stack’s Bowers Galleries expert, guaranteeing that buyers receive the exact item purchased and reinforcing Stack’s Bowers Galleries’ longstanding commitment to trust, transparency, and authenticity in the numismatic marketplace.

“Many online marketplaces today are riddled with problem listings—ranging from counterfeit items to unrealistic and unfair asking prices—while both buyers and sellers are often exposed to unnecessary counterparty risk,” said Brian Kendrella, President of Stack’s Bowers Galleries. “We built the Stack’s Marketplace to directly address these challenges. Every listing is carefully reviewed by our experts for accuracy and fair pricing, and every transaction is escrowed and independently verified. This ensures buyers receive exactly what they purchased and sellers are paid promptly and securely—bringing the trust and accountability of a premier auction house into the online marketplace experience.”

The online Marketplace was developed to enhance collectors’ experience when buying collectibles for and selling certified items from their personal holdings. It features a wide selection of certified U.S., world, and ancient coins, along with rare banknotes for direct purchase, making it a premier destination for seasoned collectors and newcomers alike. At launch, there are over 450 screened rare coins and currency available for purchase, valued at over $3 million, including exceptional rarities such as the Fairmont Collection 1875 Liberty half eagle, a near gem 1640 Bavaria 5 Ducats and a 1934 $10,000 Federal Reserve Banknote in PCGS Banknote AU-55. New inventory is added daily, encouraging collectors to check back regularly for fresh offerings and rare opportunities.

In conjunction with the Marketplace launch, Stack’s Bowers Galleries is also introducing Collection Management, a tool designed to help clients organize and track their coin and paper money collections in one secure, centralized platform. The tool allows collectors to easily import auction or marketplace purchases, as well as property stored in the SBG Vault, with just a few clicks.

Collectors can also upload their entire collection via CSV file, enabling seamless integration of information taken directly from third-party registries or personal inventory management tools. This flexibility allows users to quickly build a comprehensive digital record of their holdings while maintaining full control over their collection data.

Together, the Marketplace and Collection Management tools create a unified system for collectors—combining expert-verified purchasing with modern collection organization and tracking.

For more information or to explore the Marketplace and Collection Management tools, visit Stacks.com.

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Source: Stack’s Bowers Galleries

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Stack's Bowers Galleries conducts live, Internet and specialized auctions of rare U.S. and world coins and currency and ancient coins, as well as direct sales through retail and wholesale channels. The company's 80-year legacy includes the cataloging and sale of many of the most valuable United States coin and currency collections to ever cross an auction block — The D. Brent Pogue Collection, The John J. Ford, Jr. Collection, The Louis E. Eliasberg, Sr. Collection, The Harry W. Bass, Jr. Collection, The Joel R. Anderson Collection, The Norweb Collection, The Cardinal Collection and The Battle Born Collection — to name just a few. World coin and currency collections include The Louis E. Eliasberg, Sr. Collection of World Gold Coins, The Kroisos Collection, The Alicia and Sidney Belzberg Collection, The Wa She Wong Collection, The Guia Collection, The Thos. H. Law Collection, and The Robert O. Ebert Collection.

Topping off this amazing numismatic history is the inclusion of the world record for the highest price ever realized at auction for a rare coin, the 1794 Flowing Hair Silver Dollar graded Specimen-66 (PCGS) that realized over $10 million, part of their sale of the famed Cardinal Collection. The company is headquartered in Santa Ana, California, with offices in New York, Wolfeboro, Hong Kong, and Paris. Stack's Bowers Galleries is an Official Auctioneer for several important numismatic conventions, including American Numismatic Association events, the New York International Numismatic Convention, the Whitman Coin & Collectibles Spring, Summer and Winter Expos, and its April and August Hong Kong Auctions.

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