Auction | Appraisal | Downsizing

Stamps

Our stamp auctions cover the whole range of philatelic items, from postal history to modern issues. We have an active following of collectors and dealers looking for early US stamps, modern sheet accumulations, worldwide stamps, 19th century stock certificate covers of all kinds, especially flight covers and interesting postal history.


If you would like to consult with an Alderfer specialist about selling a single item or a collection, or be added to our Enewsletter, email us at info@AlderferAuction.com or call 215.393.3000