Summit Mt Shasta, Men posing with memorial and sign

Front:
ALIG C ME SHASTA SUMMIT ELEV4444 Fr ON LINEE OF SP.R.R. MT. SHASTA.CAL. o SUM MIT.

Back:
$5.00 AG 0368 STAMP POST CARD DOMESTIC, 1c CORRESPONDENCE ADDRESS ONLY FOREIGN, 20 ITHE ALBERTYPK CO. BROOKLYN, N. Y.