Etching
35 cm - 48.5 cm (13.78 in - 19.09 in)
Unknown
34.2 cm - 47.3 cm (13.46 in - 18.62 in)
Pen and engraving
35.4 cm - 49 cm (13.94 in - 19.29 in)
Engraving
39.5 cm - 49 cm (15.55 in - 19.29 in)
Copper
34.5 cm - 45.6 cm (13.58 in - 17.95 in)