the UCLA Chicano Studies Research Center,
the Arhoolie Foundation,
and the UCLA Digital Library
This has 2 takes of Cut 2, with slightly different endings, which I digitized as 1 track. Tape Box contains manufacturing instructions / order for releases 1036-A/B, 1040-A/B & 1047-A/B, which is not dated. Order details state “600 Pressings this number (78), 200 Pressings this number (45), Order 1,500 labels each side, Order 1,000 labels each side (45)”.