BEIN Bailey 746: Bookseller's label in Bände 1, 3, 5: C.J. Scheiner, books, 275 Linden Blvd., B2, Brooklyn, NY 11226, erotica-curiosa-sexology. From the library of Laura Bailey.
BEIN Bailey 746: Bände 2, 4, and 5 have date printed on cover; Bände 1 and 3 do not have date printed on cover.
BEIN Bailey 747: Imperfect: Band 4 only. Band 4 is binding variant and does not have date printed on cover.