Bought this .900 gold medal today for spot price. It weighs 1.73 grams (1.55 AGW), and has a 15mm diameter.
Just had a few questions:
Around what year was this made?
What mint is from? Is there a hallmark present?
Finishing looks proof, but not sure. Is this a proof finishing?
Is it rare?
Any other info would be very much appreciated.
Thank you!

