DEK 1888 - 1912
DEK IV/714
DEK IV/714
DEK IV/714
Commissioned by Max Emanuel
DEK IV/714 rubin matte iris - scan from: "Le Génie Verrier de L'Europe" by Cappa
DEK IV/714 - scan from: "Le Génie Verrier de L'Europe" by Cappa
DEK IV/714
DEK IV/714
DEK IV/714
DEK IV/714
DEK IV/714
DEK IV/714
DEK IV/714 13cm
DEK IV/714