Well that's what i think
Got this from Roman from Guam.
It's a sling bullet hand carved from Coral. heavier than and a lot tougher than you'd think.
Definitely used in battle, and most likely from around the 1600's when the chamorros were fighting the spanish.
Think Roman said he'd tested it for blood and it was positive. So could even be a kill stone.
Size is 70mm long, 40mm diameter in the centre. haven't weighed it yet.
It's a museum piece anywhere in the world. So I made a stand for it last night with a laser engraved inset plaque. Haven't glued that in yet, as I want to see if Roman remembers when he found it, so I'll probably burn another plaque if he can.
The plaques are made from a plastic that has wood dust mixed in, so it's great stuff for laser engraving.