Sydney F. Martin Collection Realizes Over $3.8 Million In The Stack's Bowers Galleries - Coin Community Forum
Sydney F. Martin Collection Realizes Over $3.8 Million In The Stack
Ahwatukee Foothills News - January, 15 2020 by Times Media Group
Record Prices Realized in Stack's Bowers' Spring Expo Auction
Journal of the Numismatic Association of Australia
$212 Million Turnover at Stack's Bowers Galleries in Record Year
Latest Sydney F. Martin Collection sale brings $3.8 million
Stacks Bowers
The Malamute Saloon (U.K.), Stout Standards
Sydney F. Martin's Remarkable Colonial Collection - Numismatic News
Sydney F. Martin's Remarkable Colonial Collection - Numismatic News
Stacks Bowers Galleries
Record Prices Realized in Stack's Bowers' Spring Expo Auction