Mattel released a set of Welcome Back, Kotter action figures in 1976 and they are about as rad as one might expect. They’re about 1/9 scale and very similar to the Mego offerings of the day with fabric clothes instead of the molded-in clothing most figures smaller than play scale tend to have.
Datsun 720 4×4 1981 Vintage Men’s T-Shirt
Spaceriders 1978 Vintage Men’s T-Shirt
Jesse Jackson for President 1988 Vintage Men’s T-Shirt