The picture below shows a view of this Colorful 1936 Renfrew of The Mounted Wonder Bread Premium Celluloid Pin Back Button. The pinback button pictures Inspector Douglas Renfrew of The Royal Canadian Mounted Police. It is imprinted in red and black on a white background. It is marked as follows:
RENFREW OF THE MOUNTED WHITEHEAD - HOAG NEWARK, N.J.
The pinback button measures about 1-1/4'' wide. It is in good condition as pictured with some wear. There are some light surface rust spots on the back.