1915 Panama-California Expo San Diego Back Country Cotton

Front:
AT THE SAN DIEGO PANAMA-CALIFORNIA EXPOSITION ALL THE YEAR 1915 COPYRIGHT 1914, P-C-EX. IN SAN DIEGO'S BACK COUNTRY; THE WORLD'S BEST COTTON

Back:
MADE IN CALIFORNIA BY GEO. RICE & SONS, OF LOS ANGELES CALIFORNIA PANAMA. SAN DIEGO SAN DIEGO 1915 COPYRIGHT 19:4-CAL-PAN-EXPN. PUBLISHED BY SAN DIEGO PANAMA-CALIFORNIA EXPOSITION Cuba 1c 2c