This appears to be a working Vintage Stanley “N” Saw Set. I have looked everywhere on the tool and there are no numbers like 43 or 42x. The only reference to a model number is the N after Stanley on the inside of the pistol grip. I have included a picture of this. I have tried to research the “N” but I can find no reference to it in any of the literature. That’s why the title has a question mark beside antique and vintage. That’s also why I’m offering this as an auction instead of buy it now. Since I don’t know how old it is, I don’t know the value. Please see all pictures as they are part of the description and include dimensions and weight. Shipped via priority mail.