Description
Original 1950s direct-mail advertising packet from the Hollywood Models’ Pen Pal Club, 2861 Glendale Boulevard, Los Angeles 39, California. This provocative promotional group marketed pin-up photographs, films, color slides, viewers, and purportedly personal correspondence from the club’s featured models.
The memorable folding brochure opens with the suggestive slogan “Please Peek Inside! Let Us Show You Everything We’ve Got!” Inside are magenta-toned model photographs, playful profiles, period illustrations, and sensational advertising copy promoting women identified as Janie, Paulette, Helena, Shirley, “B.B.,” and others.
Included in the group:
* Illustrated “Please Peek Inside!” folding brochure
* Model photographs and promotional profiles
* Detailed merchandise order form with original prices
* Membership questionnaire asking the customer’s interests and preferred “type”
* Two-page handwritten-style promotional letter signed “Evelyn”
* Unused pre-addressed Hollywood Models Pen Club return envelope
The order form advertises individual photograph sets, “art” films, full-color slides, a glamour slide viewer, and a small movie-viewing machine. The questionnaire and facsimile letter reveal the club’s distinctive marketing strategy: buyers were encouraged to believe they could receive exclusive material and personal correspondence from a model matching their preferences.
This is an uncommon surviving example of mid-century risqué mail-order advertising, particularly desirable as a coordinated group rather than an isolated brochure. It has strong crossover appeal for collectors of vintage pin-ups, glamour photography, adult advertising, direct-mail history, Los Angeles ephemera, and unusual paper collectibles.
The pieces remain exceptionally attractive, with bright paper, crisp printing, strong magenta images, clean edges, and only light handling and age-related wear. Original folds are present as issued. Please view all the photos to appreciate the complete contents and excellent overall presentation.

















