Native Sons' Hall. Mason Street, San Francisco. Damaged by Earthquake of April 18, 1906

Front:
00000000 Copyrighted by Oakland Souvenir and Novelty Co. MANNA NATIVE SONS' HALL, MASON STREET, SAN FRANCISCO, D, AMAGED BY EARTH- QUAKE OF APRIL 18, 1906.

Back:
- POST CARD E S POST CARD PLACE THIS SIDE FOR THE ADDRESS ONE CENT STAMP HERE