Fballguy posted a Ken Anderson pennant in an earlier post and I wanted to follow-up. Player specific pennants became popular later in the 1980s through the 1990s. See, for example, Domer's website:
https://pennantfever.weebly.com/blog...creen-printers
But that Ken Anderson pennant is earlier. It comes from a series with "NFL Properties 1982" printed on the pennant. And it is rare. I've been able to find pennants for six additional players. For most, I can find only one example. I'm not sure they were ever sold to the public. The Ronnie Lott pennant is mine, and it never had a spine. Perhaps they were prototypes? I have also wondered if their production wasn't stopped (or never really started) due to the NFL strike. If anyone ever finds a Joe Montana for me, I'll pay a nice finder's fee : )