George Soper (British, 1870 - 1942)

25 cm - 32 cm
(9.84 in - 12.6 in)

8.75 cm - 11.75 cm
(3.44 in - 4.63 in)

15 cm - 20 cm
(5.91 in - 7.87 in)

11 cm - 18.5 cm
(4.33 in - 7.28 in)

7.5 cm - 12 cm
(2.95 in - 4.72 in)

8 cm - 12.25 cm
(3.15 in - 4.82 in)

27 cm - 38 cm
(10.63 in - 14.96 in)

15 cm - 28 cm
(5.91 in - 11.02 in)