Experts at Heinrich Koehler

Managing Director, Auctioneer, Member of the "Académie Européenne de Philatélie” (A.E.P.)

Managing Director, Auctioneer, professional philatelist since 2003, with Heinrich Koehler since 2007

Senior-Philatelist, Auctioneer, professional philatelist since 1987, with Heinrich Koehler since 1992

Philatelist, with Heinrich Koehler since 2019