Not that i am experienced but i think the 3 means it's low karat and the F identifies the place it was marked, but besides that i don't know
It looks like a mule to me, what do you say?
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Tank you!
here you go https://www.wetransfer.com/downloads/38 ... 941/294bc4dognose wrote:There you go:
If you can return the favour with a real sharp image (daylight, no flash, macro) of both the marks for our records, it would be much appreciated.
Trev.