Item #86273 THE INVERTED SEX [two volume set]. Alvaro Sanchez, MD.

THE INVERTED SEX [two volume set]. Vol. 1 and Vol 2 / 1971.

The Dolphin Press, 1971. Digest-sized pictorial wrappers. Light shelfwear. Very good.

Item #86273

158, 160 pp. Illustrated from sexually-explicit b/w photos. Includes hardcore penetrations. Sections on: The Lesbian. The Homosexual. The Bisexual. Topics includes incest, wives, 'the third sex,' menages a trois, etc. Note: despite the title, most of the photos are of heterosexual couples and group sex scenes; sme lesbians, and a couple of gay men. Same text as that from a pulp paperback of the same title by Gordon B. Strunk (Glenn Burnie, MD: Casanova Publishing Co., n.d.). UGD633,UGD634.

Price: $75.00