PGM Harry L. Carpenter
I.O.O.F. Grand Master of Texas
1935 & 1936
From: Fred Ende Lodge No. 87 Greenville, Texas
The above is an interesting image (found on eBay) indicating "ODD FELLOWS DAY" (Aug. 28, 1936 postmark).  The Texas Centennial Exposition was a world's fair presented June 6 – November 29, 1936, at Fair Park in Dallas, Texas. A celebration of the 100th anniversary of Texas's independence from Mexico in 1836, it also celebrated Texas and Western American culture. More than 50 buildings were constructed for the exposition, and many remain today as notable examples of Art Deco architecture. Attracting more than six million people including President Franklin D. Roosevelt, the exposition was credited with buffering Dallas from the Great Depression.
Picture
Located at East Mount Cemetery in Greenville, Texas.