I have a pair of MK-012s in the YS
They were bought 2-3 years ago, are not used except in the shop, and seem to be genuine Russian, bought from a legitimate dealer.
One has red dot on cap, other has blue, both are Cardioids
I have the original boxes, clips, and -10db pad
They were bought at the same place and time, but not matched.
What should I price these at?