Anyone know Minn. Moline Tractors?

ya i thought maybe 52 also but i just didn't want to steer you wrong if it is a military rig that's only a 53 but your close in that area im sure. i used a #2 pencil once and drew on the tag and then rubbed gently and the graphite showed me the numbers but if that don't work, there's got to be away. i never tried silly puddy thats worth a try. well good luck and ill talk to some that i know that restore and see if they have ideas