![](http://www.alamy.com/thumbs/6/63FB7900-2A5B-45CE-B75C-2A2EFFFAA082/BBNMN9.jpg)
symbols and sign, trade union button for the May Day, Berlin, Germany, circa 1956,
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Size: 2805px × 4215px
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Photo credit: © INTERFOTO / History / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 1950s, 20th, 50s, bear, berlin, button, celebration, century, clipping, cut, cut-, cut-outs, day, demonstration, dgb, german, historic, historical, sign, symbols, trade, union