Föderation. Ku.-Cent 1800, Philadelphia. Yeo. 2021, S. 103.

Bidder's choice

If you are interested in multiple pieces (e.g. 3 Thalers from Saxony) from the same type and you only want one of them ini your collection, you have the possibility to send a combined "or" bid. That means you place a bid on the 3 Thalers, but if you get the first one, your bids for the second and third one will be canceled automatically.