https://www.amazon.com/s?k=sunshine+cloth&link_code=qs&sourceid=Mozilla-search&tag=mozilla-20
It does look like the hinge is damaged and it was probably super glued back together.
The photo of the hinge is too dark,it looks like the hinge is damaged.
Most new and hobbyist don't mark their blades.There is no registry of knife makers marks. The American Bladesmith Society probably has a list of...
Looks like 375 rose gold.
A little project made by my son,6.75 inch length,1095 steel and walnut. [ATTACH] [ATTACH] [ATTACH]
Looks like drilled tumble polished garnets wired together.
The only thing I see missing is the string.....
Interesting piece,the center stone is half of a river tumbled garnet crystal.
Click on the link.... it says $45
You could try to trace the trademark. There is no specific list of jeweler's trademarks in the USA. https://www.uspto.gov/trademark
Can you go back and edit the photos to full image? Instructions here ......
I believe the patterns have been published for many...
It looks "Brutalist",the metal would need to be tested for content.The marks looks like they were cast into the ring.
Kanji is the Japanese language symbols,not the bracelets maker's name.
Looks like a water buffalo.
Asked my son about the tag.....he has worked as a Field Botanist at a number of National parks. "One side looks like maybe grid coordinates....
Did you read the link in post #3?
The rules for even possessing the tooth is questionable,the laws are more restrictive that elephant ivory..............
Looks like Lapis.
Separate names with a comma.