Hey new friends! I've been here just a few times to look for info, so I'm glad I have something wild to contribute. If this isn't the correct format or forum to post these, I'll gladly repost properly.
I found a few of these at a small local auction, but I think they're wasted on me if they just hang out in storage for another 40-50 years. It's insane that these have been just sitting for so long, but here we are.
Seat/centre post from mid-tube measurements:
White: 56cm
62cm (comes with it's original owners toolkit, but I might be keeping it)
Red: 54cm
58cm
Orange: 58cm
58cm
Pink Mercier TdF: 54cm
57cm
Price is 700USD each (or trade for Leica M lenses lol)
Shipping will be negotiated with buyer
Located in Vancouver, Canada
I'm too new to posting here, so here is a link, updated with measurement photos:
https://imgur.com/a/JaVWtHz