Tire help needed - ATC200 rebuild

[seven4eight]

Almost got my '81 ATC200 finished, and really need some help with a tire - Hoping someone might know where an original Ohtsu "Waumless" two-piece tire could be found, size 25x12x9. I realize most people slap regular tires on two-piece rims, or switched over to one-piece rims, but I have two NOS tires and would really like a third to keep everything original and matching. Unfortunately it looks like these have long been disc. by Honda, but maybe someone knows a dealer who has a leftover tire laying around?? Again, thanks and any help or advice would be greatly appreciated!! - Will

[seven4eight]

Looking like I may swap the two NOS to the back and run a new knobby that looks somewhat similar up front......You haven't had any trouble running regular tires on an old two-piece rim have you??