3 point disc
 

Ive had this for a wile, dont think ive posted a pic of it. I got a guy that wants to trade a 129 for it. Said it runs good, has a set of ih weights and a 44'' deck. PTO Will need rebuilt soon .
Ive been told this disc is a bit tuff to find. And the 129 is a common everyday find.

Kinda comes down to what you would rather have/use. I really like using my disc, and your right, they are harder to find than a 129.

I believe, I'd keep the disc.

I wouldn't advise on making that trade, unless it was to the guy getting the disc. I have a 44C that I can't give away, and a 129 is as common as water. The wheel weights are the only thing that would peak my interest. I doubt I would really use the disc, and definitely cannot justify spending the money that they seem to demand, but if I had one, I'd keep it for sure, just because they are cool and somewhat rare. Availability aside, I'd say it's a fair trade, depending on condition of all items yours and his.