Nicely placed curveball Ariel!!!

which illustrates well what I was saying about the Spanish-Arab connection. It is very interesting to see a South American marked blade on a nimcha though. The blade appears to be one of the German trade blades of heavy cutlass type shipped from Solingen in quantity during the 19th century. While the intended destination seems to have been to South America, perhaps it was detoured and never reached it. It is of course possible that the blade was mounted at one time and via the trade ships returned to the Maghreb and was remounted locally.