Originally Posted By: Barry Brown
Dave; I believe it to be the one shown in Tom W's book. I have never seen nor heard tell of another example. I have a clear recollection of visiting a dealer's store at Islington, London, at the end of the 1970's - On the counter was a large crate of daggers in from a picker and that he was sorting through - the Louper came out of that crate. I passed on the "strange" Louper and selected a minty Henckels SS transitional! Ah, well.....

Barry,
when i see these pics,i guess i would have done the same.
In the past five years,i saw three Puma's and one Backhaus,all of these blades were acid etched,but i'm not convinced with these.
Regards,
Gerd