Project Sigma Jargon Paper No. 1. [Project Sigma No. 23]

N.p. Project Sigma, 1964. First edition. Foolscap format, two sheets mimeographed from typescript and stapled once at the upper left hand corner.

Well-creased, with a 1" closed tear near staple of second sheet, and a couple of short edge nicks. About very good. Item #26205

Price: $75.00