Vintage 1950s Mini Pocket Phone Address Book A-Z Slider List Finder For Sale

Vintage 1950s mini pocket phone/address book with a mechanical A-Z slider list finder on the front. Black flip-top metal case with chrome trim; the metal pointer slides along the letter-pair index strip (AB through YZ). Opens to an empty black compartment — the small address booklet is not present. Mirrored lid interior with age wear. Unmarked with no maker name; embossed "3" in the base. Measures approx 2.5 x 3.25 inches (6.4 x 8.3 cm). Wear consistent with age; please see photos.

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