Google "Shogi"
@ Kimbert Are There maker's marks on the back or hallmarks?
The coral pin looks Asian.
It's a Shogi game piece"dragon king".
Nothing it's too out of focus,put a drop of vinegar on it and see what happens.
Looks like gold in the photos,would need to tested.
Not all are CaCO2, you didn't mention MnCO3 rhodochrosite.
Nike missile
Looks more like a "U"
Baking soda paste with a soft cloth... paper towels will scratch.
Photo too noisy,but it looks like the bottom of the drilled hole at the top.
Glass has different hardness depending on type,Quartz is a 7 and glass can be 4.5-7 on the MOHS scale.
Posting again will not help,no one can tell if it is turquoise from a photo.
No one else can see all of the bubbles in the top photo?
There's a lot of bubbles in it,probably glass.
Looks like an Ethiopian cross and possible "fake"dzi beads near it.A number of Venetian trade beads which may have come from the thousands of...
The chip and bubble holes look like resin.
Whoever cut and polished the the stone didn't do a very good job.
If it is wax you should be able to scratch it with your fingernail on the bottom of the piece.
Tinned inside ,dovetail joint with excess solder not cleaned up,rough cast handle and finial.Most likely street ware made for the poorer population.
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