Mason-Cass at Winterland - 1970 (Postcard)

Vintage postcard promoting shows with Dave Mason & Cass Elliot, Ballin' Jack, Buffalo Bob Smith, and Redeye at Winterland on January 7, 8, & 9 in 1970. Designed by Randy Tuten. 

Measures ~ 7x4.5 inches. Very slight wear along some edges. See photos.