Description: Poster card with logo (also called official seal)
Creator: San Diegan O F Ahring won $50 as creator of the winning design for the exposition seal. 102 designs were submitted. Details from news clipping
Creation Date: adopted as the exposition seal October 27, 1909
People: O F Ahring
Keywords: logo
Object ID: pc_jp_0104
Copyright: public domain
Format: cardstock
Credit: Panama-California Exposition Digital Archive
Full size image: click here
