10 Jun 1988 - Arcata
Portland - 08 Jul 1988
Mr. Bungle
Friday, 01 July 1988
Pine Street Theater
Portland, OR, USA
with Wehrmacht, Dead Conspiracy, Terminally Hip
[No setlist details]
Confirmation:
Flyer @ Mr. Bungle Facebook - $5

Friday 1st July can only be 1988 or 1994 in the band's history. Wehrmacht split before 1994. However, the poster is a "record release party" and Wehrmacht didn't release anything in 1987.