Again, a request for closer integration. These two-headed eagle coins they also have some variants. I evaluated them like this and maybe I was wrong.
my rating:
AE pul -Mongol States › Golden Horde -Two-headed eagle type" temp. Jani Beg Khan Qrim mint
https://en.numista.com/catalogue/pieces124812.html
copper
a,weight: 1,71 g , size: 17,8 x18,9 mm
about variant 50-1 b
b,copper , weight: 1,43 g , size: 18,07 mm , th: 1,09 mm ,
about variant 50-1 b

c, copper , weight: 1,58 g , size: 17,49 mm , th: 1,32 mm ,
about variant 50-1 B

I think that's it but I can be wrong.
Ivan



