I fear I may have just made a huge error in purchasing an old LK72 sans iron.....thinking I had both output transformers and a power transformer. In looking at what I thought was the proper PT, it turns out it's no where close. It's a 'stand-up' mount, vs a chassis mount.....and doesn't even have Scott ID numbers on it. How I made this error I dunno......... dumb I guess! But, at least I DO have the OTs. So, if anyone has any suggestions on where I might go to acquire a proper PT, I'd really appreciate the pointer!! Many thanks, WC