Hey all this is a question for you guys that either own or know about the 1937 1/2ton GMC pick-ups type (T-14B). i have not been able to locate much information or pictures of the orginal running boards for these trucks. the boards on my truck were home made jobs from the P.O. and not a very good job at that i did find a small pieace of the old board (i think it is )under part of the 1/4 diamound plate used by the P.O. The pieace i found looked to be ribbed? is that what the orginals were like ? ribbed? somewere i read that they were of a diamound pattern. and i found a very nicely restored 2-1/2 ton flatbed at a show in indiania that had this diamound pattern on the running boards.ANY INFO WILL BE HELPFUL THANKS Earl