Unsigned vintage glossy 8 x 9.25 photo of Einstein attending a meeting at the California Institute of Technology with fellow scientists Walter S. Adams, Walter Mayer, Max Farrand, Albert A. Michelson, and Robert A. Millikan. Caption below is affixed to reverse and identifies the scientists. Surface impressions from pencil notations to reverse and some silvering to dark areas of the image, otherwise fine condition. RR Auction COA.
