The thrift shop close to my house has a bunch of cards for 10 cents each. Almost all modern commons, unfortunately I didn't see any good rookies. I was able to pluck out some older Topps cards:
1977 Football:
Harold Jackson, JV Cain, Brian Baschnagel, Howard Twilley, Andre Tillman, Mel Gray, Bill Stanfill, Bill Simpson, John Leypoldt, Mike Phipps, Walker Gillette, John Hicks
1975 Baseball:
Dave Guisti
1977 Baseball:
Mickey Lolich, Ted Simmons, Willie Davis, Jon Matack, Jose Cardenal, Jerry Reuss, Mike Norris
Nothing spectacular but I've wasted $2.00 on dumber stuff.