Hey....When I look at the buckle....I get a bad feeling....I really don't think that SS buckles were maker marked that way...Weren't they all RZM marked too????? I don't recall seeing JFS make SS buckles. When they were maker marked - wasn't it also just a number? My example - though a salty one, has the RZM, the SS symbol and 155/40 The fact that the tab is not original (I agree Ben) to the buckle also leads me to beleive that it's meant to deceive! Stay away - I say! Cheers! Rob