Dated: 1250-1330
Size : A-3 cm, B-5 cm, C-5,5 cm, D-4,5 cm
Source: Grave find dated on 3rd quarter of 13th
cent. from Frankfurt on Mein, Germany.
Material: brass

Dated: 1350-1450
Size:A-2,1 cm, B-3 cm, C-3 cm
Source: A find from France, Region de Sens

Dated: 1250-1500
Size: A - 1,3 cm; B-1,3 cm
Source: A find from London Excavation.

Dated: 1300-1400
Details: height: 17mm; width: 13mm
Mount in the shape of the "X" letter
Gothic majuscule - the type face of the 14 century

Dated: 1250-1350
Size : Inner diameter: 3 cm; External diameter: 4,3 cm