Scarce in Europe: diving equipment made in Brazil. This rare pump however did make it over the ocean and is now in a European collection. Its maker is unknown but the pump is relatively young considering the fact that its crank is kept by ball bearings. Its design resembles a lot to the ‘Eterna’ pump made by ‘Mecanica Schiffer’ of Parana, but the lack of a makers name made me list it as ‘unknown maker’ ...
