German Coin Sizes

Coin Type	Coin Diameter	Ring Type Holder	Direct Fit Holder
One Reichspfennig	17mm	17mm	n/a
Two Reichspfennig	20mm	20mm	n/a
Five Reichspfennig	18mm	18mm	n/a
Ten Reichspfennig	21.5mm	21mm	n/a
50 Reichspfennig	22.5mm	22mm	n/a
20 Marks Gold	23mm	23mm	n/a
Two Reichsmark	25mm	25mm	n/a
Five Reichsmark	29mm	29mm	n/a