Mayfair, Volume 5, Number 1, [January] 1970

Burroughs contributes “I, William Burroughs, Challenge You, L. Ron Hubbard”, pp. 52-54, 58.

Published in London, England by Mayfair in January, 1970.

This copy formerly in the collection of Darin Scope.

Not in M&M.
Shoaf III.151.
Schottlaender v4.C289.