I said Series III because it isn't the bolt-together frame but I now notice the fork isn't right for a Series III (compared to picture on
steenstacominibikes.com). The fork is different from other Taco forks I've seen. I'm no expert. Joe's parts kit comes with Tri-Star wheels, as does GKUSA's kit. I wouldn't trust that decal on the fork too much, it's pristine. Look at the brake, sprocket, paint, decal, etc., everything looks pretty much new. The seat is stitched, not heat pleated. I think it's a fairly new bike, but I guess it could be an original that's been restored and the wheels replaced, I do not thinks it's an original survivor. Whatever, it's cool.