Code: Pend_31 
COQUINA (fossilized cockle) stone pendant. 
Source: Florida, USA. 
Also called: 
Arabic lettered stone
Cobra Jasper 
Indian script stone 
Elephant skin jasper 
Size: 50mm x 32 to 22mm taper x 9mm thick 
Weight: 15.2 grams 
Remind me to either fit an eye-pin at top or drill a hole for attachment ?