I'm looking at buying a CV bladed sway back jack online and the pics of the main blade look like there is no date stamps on it. Looks to be just Case XX and something small under that. Maybe the CV mark. The pen blade is marked USA with model number and CV. Is this normal for the blade markings? All the other pics I see of Case knives have the x's and dots. Wasn't sure if there are fakes or anything out there. It's not really a collectible Case. Thanks
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