Jackson's chameleon or three-horned chameleon (Trioceros jacksonii) is a species of chameleon (family Chamaeleonidae) native to East Africa, but also introduced to Hawaii, Florida, and California.
The chameleon horn is from 925 silver and it comes with 4 key rings.
Dimensions - 65 X 11 X 32 mm / 2.56 X 0.43 X 1.26 inches
Weight: 47 g / 1.66 Oz