Grateful Dead Live at Santa Clara County Fairgrounds on 1968-05-18

Contents
Alligator-> Drums-> Alligator-> Caution (Do Not Stop on Tracks)-> Feedback
Description
Comments from www.deadlists.com:
Two audience masters are in circulation, one recorded in mono on 3" reels made by Tom Ordon with a single handheld mic in the audience, the other with mics on the stage, supposedly by Jorma.

I'm unsure as to which one this is.
Accession Number
gd68-05-18.aud.jools.18216.sbeok.shnf
Donor and Provenance
AUD Master > ? > SHN
Archival Resource Key
ark:/38305/g4q2413s