The good news is I ran across a Gen1 Glock 17 at my LGS. The frame is in excellent condition (it does have the lanyard hole). The down side is the slide was replaced . The barrel and frame share the same serial number but the slide is a replacement. Frame serial number is CLXXX. I have purchased a few guns from this LGS and the owner told me it was a one owner gun, and I don't have any reason not to believe him It came with the Tupperware box but not the one with the ammo storage area. It came with two mags but I don't know how to determine the age or if they are original to the gun. Anyway, regardless of the slide status, I'm happy to own this smooth frame Glock!