Here's a couple of Yaz cards I've been unsuccessful in finding the card or set listing. With no visible copyright date or manufacturer, the only thing I know for sure is they were made after his retirement. My thoughts are 1984 or 1989. There are three cards, that I know of Y, A, & Z. Any info on these is appreciated, of course, I'd like to pick the A card as well!
card Y front
card Y back
card Z front
card Z back
card Y front
card Y back
card Z front
card Z back
50,000+ Red Sox cards and counting.