pyramid books near-identical third mmpb printings sharing merkin-printed covers, and hence also cat#,
cover art unsigned, uncredited, sfaik as-yet unattributed
cover price 75¢
176pp. including titles, indica etc, end pp. advertising
see indica to check if carcass of copy you hold was canadadian- or merkin- printed
no priority established, nor likely to be, both stating third printing march 1972