Our round-trip dates

We are always in demand of consignments for our auctions!

Do you own an exceptional, unique collection?

We are interested in:

  • discontinued complete and voluminous collections
  • specialised collections
  • nice country collections from all over the world
  • coins
  • nice and high-value single lots!

A consignment at our house offers the following advantages among others:

  • expert advice and expert care
  • highest international prices on account of careful, competent processing by our experts
    and an optimal presentation of your consignment
  • a deluxe catalogue produced in high numbers and shipped world-wide
  • competitive rates of commission
  • full insurance coverage from up the moment of the hand-over of the consignment
  • at your request outright cash purchase in almost any size

Dates of our round-trips through Germany, Austria and Switzerland

North30.01. – 03.02.2023
06.02. – 10.02.2023
West09.01. – 14.01.2023
06.02. – 10.02.2023
23.01. – 27.01.2023
30.01. – 03.02.2023
Southwest09.01. – 14.01.2023
16.01. – 21.01.2023
South16.01. – 21.01.2023
23.01. – 27.01.2023
Austria16.01. – 21.01.2023
23.01. – 27.01.2023
Switzerland09.01. – 14.01.2023
16.01. – 21.01.2023

  Dates of our round-trips in an informative flyer (pdf)

Zentrale in Bonn

Phone: 0228/263 130

Phone hours
Mo.-Fr. 9 am - 5 pm


You can make a personal appointment with us, even in corona times, without any worries! 

Our employees are regularly trained and familiarized with the necessary safety measures. You will therefore wear face mask and gloves throughout the appointment and keep the necessary minimum distance.

We would also be happy to advise you by phone or virtually via Skype, Zoom, Whatsapp video call or Facetime.