Lawson Wood Valentine & Sons Publishing Co.

&quot;Gran&#039;pop Weighs in for the Derby.&quot; - monkey weighs in dressed as jockey. &quot;GRAN&#039;POP&quot; SERIES Postcard

Hey! What About It? Postcard

&quot;Gran&#039; Pop&quot; Series. Monkey teacher in clothes teaching young monkey Postcard

Gran&#039;Pop Goes in for Pearl Fishing Postcard

Grandparent apes with ape baby Postcard

A Lover&#039;s Knot: Dressed Monkeys Postcard

Illustrated elderly gorilla on a stroll with young gorilla in tow with burden. GRAN&#039;POP GOES HIKING Postcard

Monkey Cleaning Monkey Gran&#039;Pop Takes A Bath &quot;Gran&#039;Pop&quot; Series Postcard

Monkey Doing Laundry: A Little Bit of Luck For You! Postcard

Animals at Gran&#039;pop&#039;s Saloon, &quot;It&#039;s Up to You!&quot; Postcard

Life Guard Monkey Helps Stranded Lady Monkey Postcard