Super Ball - KMPX First Birthday Benefit San Francisco 1968
| Band/Artist | Grateful Dead, The Youngbloods, Electric Flag, Moby Grape, Mother Earth, it's a beautiful day |
| Artist | Thomas Weir |
| Venue | Winterland - San Francisco, CA |
| Type | Event Promo |
| Country | United States |
| 1968-04-03 | |
| Dimensions | 35.6 × 51.4 cm |
Added by yamar3