This is a new Delco Remy (GM) ignition switch.   It is an OEM NOS Delco Remy (GM) switch, not an aftermarket replacement.  The part number is D1455 (1116608), it is in group # 2.188 of the PONTIAC parts catalog . It is unused and has been on my warehouse shelf since it was purchased from Delco. The actual listing is shown in one of the photographs.

It fits  1962 PONTIAC all models

I am selling more than one of these same items, so the pictures shown may not be the actual item you receive. All are NOS OEM items that have been stored in ideal warehouse conditions.  There are sometimes minor packaging differences depending on when the part was shipped from the manufacturer.

The part number may have been later superseded to fit other models, but this is the only correct application in the original listings.