Nice set of pattern welded tubes. So Gunter are you referring to >>Laminated<<, >>Twist<< >>2 Iron<<, >>3 Iron<<??

German terms dealing w/ tubes in advert:

Bandlufen, Drahtlufen, Eisenlufen, Eisenrohr, Stahlrohr, etc.

The advert mentions >>feinen Damastlufen<< further down so I don't know?

Cheers,

Raimey
rse