Well, I happened to find a new pair of raw 1980s in a 30W today, so I kop'd. These are about as tight as humanly possible on my waist while still able to button the top button
Here's the first wear pics, after about 3 hours...
I'm going to just sell the pair of sz 29W that I bought earlier since I found these in a 30W
pm me if interested, they're NWT, never worn