Someone on CL has a Smith 23-5004A torch/regulator/hose/tip set (this one Smith 23-5004A ) an O2 tank, and an Acetylene tank (with bonus acetylene-only torch) for $200. The set is new in packaging. Tanks are used and the seller has no idea if they are current on testing.

Would this set be appropriate for framebuilding (perhaps with the addition of a more appropriate tip)?

Thanks

Pete