ss gas cans and the mum marking that identifies the postwar copies

the real deal,, but the copies are identical except for the flower mum stamps  below in fotos

the flower mum is the stamp of the post war copies.... 

collected 15 of these ss gas cans b4 they went super rare,, used by ss panzer , armour divisions

 yrs back i met a fellow that visited a business in eastern europe where the copies were pressed out on the original stamping machines........these cans are really hard to find now......now maybe $500 n up