Are you sure it’s supposed to say 32? I have looked at several different decoder websites that don’t list a “32” just a 30 and 31. I’m not arguing I just want to make sure I get the correct information. I put the two websites I found that help decode the fender tag
https://www.1962to1965mopar.ornocar.org/ml-osterling65fendertag.html
http://www.earlycuda.org/techdocs/6265FenderTagDecode.pdf