[JWT4700]

Hey all,
I’m looking for a few attachments for my recently acquired ‘75 1200.
I’m been watching auctions, Craigslist, eBay, etc. most stuff I’m finding is not well specified as to what model it is or what tractor it fits. Is there an easy way to identify a front blade and snow blower if it doesn’t have the model tag still on it or legible? Are there any any other snow blowers that will fit these beside the QA-36A / QA-42A ? The only info I can find on the front blade is “42” Blade” but not a part number or model number

If anyone knows of any somewhat local to the northwest PA area, let me know.

Any help is much appreciated