Picked this wool Miyata jersey up at the Trexlertown Swap Meet last weekend. Saw somebody walking by my stall with it on so I caught up to him and asked him where he got it. He said he didn't own any Miyatas and offered to sell it to me for $5 more than he bought it for as a finders fee.
It was in nice shape and it fits me, so I was happy to snag it for $30. I've been watching for Miyata jerseys on ebay and most of them seem to be branded Koga Miyata, so I'm guessing this is an older one from the 80s?