Scanned through the AH, limiting the search to '60's through '90's and found more Mets.
Al Weis, Wayne Garrett, Ron Swoboda, Rick Reed, Sandy Alomar, Jim Bibby, Rey Ordonez, Doug Flynn, Hubie Brooks, Doug Sisk, Del Unser, Rob Gardner, Juan Samuel, Anthony Young, Felix Millan. Also confirmed a few more of the "?" players. So, it seems the quantity is there. The quality, maybe not so much.
On my teams' rosters, I have 19 that fit the bill, 21 if you count the 3 Willie Mays, my only repeat player (now or ever) across my rosters.
Wonder how many Mets there are in Our League. If you restrict it to Mets cards, I don't think there would be too many. My own rosters drop to six if you only count Mets cards, actually 7 because I have a Mays on the inactive list. I accidentally dumped my Harry Chiti, that I pulled in a starter pack.
