Collector shop

HBA Hanseatische Briefmarkenauktionen oHG, Gebrüder Ehrengut, was founded in 1983 by Hubert and Thomas Ehrengut as a family business and is today one of the most important companies in the stamp and coin industry in Europe and is the leading stamp auction house in Northern Germany, conducting auctions at the major auction site in Hamburg with international clientele. 

Since 1992, the HBA Group has been complemented by the HBA Handelsgesellschaft mbH. Through the foundation of Sammlershop24 in 2004, it is possible for our customers to purchase a large and constantly growing range of philately, numismatics, notaphily and much more online. Mint postage stamps.