Sue: Band gets $1,000 vs. 80% total net receipts, estimated gross $3,300. U of O students $3, others $4.
Attendee glfded recalls this being billed as Legion of Mary, and indeed it seems Tutt was drumming, but there is no hard contemporary evidence of that name in use before the new year.
Merl had a copy of this show dubbed for himself on 12/19/74
listing: Oregon Daily Emerald, December 12, 1974, Calendar of Events on unnumbered page, billing "Jerry Garcia - Merl Saunders and Friends"
mention: Greg Lee, "ODE - the Emerald's weekly entertainment guide," Oregon Daily Emerald, December 12, 1974, p. B1, billing JGMS and Friends. Notes 950 tickets available, only onsale at the EMU main desk.
review: [positive] Lee 1975, via google docs Lee review refers to this as the "Jerry Garcia - Merl Saunders and Friends" concert, later referring to it is that "Garcia-Saunders band". No mention of Legion of Mary.