bikeworkshop
Old School Grand Master
Your pictures look like ti welds -It's listed as Master Bititan, but you know, translation ect! I've never seen one in steel, but obviously they exist. I had Carbitubo twin tube, which I got shot of pretty quickly. There was definitely a load of unfriendly flex in the bottom bracket area. Probably the reason for the failures of the titanium versions. I quite fancy the steel Master though! (hens teeth unfortunately).

I've seen the titanium model in decor paint before, although the raw finish was common when ti was popular for racing.
Over flexy bb for sure.