1906 SF Earthquake Ruins Marchand's & City of Paris UB Card

Front:
43. Ruins of Marchand's Restaurant and city of Paris Dry Goods Co., after the fire of April 18 - 19 - 20, '06. San Francisco, Cal.

Back:
OST CARD SOUVENIR POSTCARDS/ mm M. RIEDER. PUB.. LOS ANGELES, CAL AND ADDRESS (NO OTHER WRITING. IN SPACE BELOW MAY BE WRITTEN SENDER'S NAME 29