1950s Virginia Smith collage.
1930s Clock Face Toy. Designer Unknown.
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1950s Charles Eames Sculpture entitled "Solar Toy".
Andy Warhol "Time Caspsule 44" from 1973.
All items taken from my 1990s - 2000s books of selected reference, which were comprised of postcards from exhibits, ads for museum shows and clippings from art magazines, both vintage and current.