Wanted -M38A1 Tub

[Jermac]

Looking for a tub to replace what is left of the one on my 1968 M38A1 - CDN2. I was told all M38A1 tubs are the same regardless of the year but could someone verify that for me? I can get a "Repli-tub" out of Toledo ($3000 US). I would rather not spend that much just for a tub. It would be better spent on the other thousand things I need to restore this vehicle. Not in a real hurry as I will start the restore when I find enough parts. Until then it is tucked away in the corner of my garage and out of the elements. Wish the previous owner didn't leave it in a field uncovered for years.
Thanks
Jerry