Carl D. Anderson Signed Card / Nobel Prize Physics 1936 Autographed

Description

Carl D. Anderson signature on a 2" x 4" California Institute of Technology card. He discovered the Positron.
The autograph is encased in protective plastic and backed with black construction paper as part of a display. It is affixed to the backing paper with two dime-sized drops of glue, and can be removed fairly easily if desired, leaving only a bit of glue residue on the back. (I know this because this autograph is part of a collection, and I have removed several from the protective plastic).
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I guarantee the authenticity of this autograph. If it fails to pass authentication at any time, return it for a full refund, including your shipping costs. I've been buying and selling autographs for 30 years, I was a feature writer for Autograph Collector Magazine in the 1990, and I've been selling on Ebay since 2001.
Please see my extensive autograph listings - I'm happy to combine shipping. Thanks, and happy collecting!