Team

Management

Dr. Reinhard Fischer
Office Bonn

Company owner, auctioneer

E-Mail  reinhardfischer@rhenumis.de

Nicole Bechheim

Nicole Bechheim

Authorised signatory / Head of Human Resources Management

E-Mail info@rhenumis.de

Phone   -49 (0)228 / 263 130
Mobile   +49 (0)159 / 068 298 82

Coins, Banknotes, Militaria

Mauritius Faber

Mauritius Faber
Office Bonn

Head of Numismatics
Special fields: Antiquity to modern times

E-Mail  m.faber@rhenumis.de
Phone  +49 (0)228 / 180 318 83

Andreas Knetsch

Andreas Knetsch
Area Manager Frankfurt

Head of Department Militaria

Numismatist
Special fields: Modern coins from 1900, militaria

E-Mail a.knetsch@rhenumis.de
Phone +49 (0)6066 / 96 88 03, +49 (0)69 / 900 179 77

Sascha Winkler
Office Düsseldorf

Numismatics, Mediaeval historian
Special fields: Antiquity to modernity with a focus on the Middle Ages

E-Mail sascha.winkler@rhenumis.de
Phone +49 (0)211 550 442 81

Katerina Lazarova-Valkov

Katerina Lazarova-Valkov
Office  Bonn

Numismatist, B.A. History of Art
Head of department Ebay
Special fields: Coins: Antique to modern and banknotes,
Jewellery and silverware

E-Mail k.valkov@rhenumis.de

Gabriel Schäfer

Gabriel Schäfer
Office Bonn

Numismatist

E-Mail gabrielschaefer@rhenumis.de

Jewellery

Katerina Lazarova-Valkov

Katerina Lazarova-Valkov
Office  Bonn

Numismatist, B.A. History of Art
Head of department Ebay
Special fields: Coins: Antique to modern and banknotes,
Jewellery and silverware

E-Mail k.valkov@rhenumis.de

Conrad Schmeken

Conrad Schmeken
Office Bonn

Head of Back Office / Head of Watches Department

E-Mail ConradSchmeken@rhenumis.de
Phone   +49 (0)228 / 263 130
Mobile  
+49 (0)159 / 068 298 77

Special fields: Watches

Office

Conrad Schmeken

Conrad Schmeken
Office Bonn

Head of Back Office / Head of Watches Department

E-Mail ConradSchmeken@rhenumis.de
Phone   +49 (0)228 / 263 130
Mobile  
+49 (0)159 / 068 298 77

Special fields: Watches

Martin Köchner
Office Bonn

Back office / Shipping

E-Mail martin.koechner@briefmarkenauktion.net 
Phone   +49 (0)228 / 263 130

Michael Heithoff
Office Bonn

Head of Photography

E-Mail m.heithoff@briefmarkenauktion.net

Buddy

Buddy
Head of reception