This listing is for a factory speedometer/cluster from a 1965-1966 Pontiac full size car, like Bonneville, GP, or Catalina 2+2.   This one has the optional speed alert setup, called "Safeguard", where you can set a speed with the little knob and it'll buzz if you go over that speed.    Neat feature, not sure if anything else is necessary to install it or not.  Could be a cool upgrade.    The cluster itself is pretty nice and clean, aside from a scratched up spot around the 90 mph mark, not terrible but that's worth noting, the upper part might buff out but the bottom mark looks kinda deep, it came from my friend's estate and he was pulling this stuff off 40 years ago already so it's been stored inside a long time.   I spun the speedo and it seems to work but I don't have a good way to test the speed alert bit so it's sold as-is, seems pretty clean though.

Usually I can ship stuff out within a couple days, but once in a while the shop is busy and it'll take a bit longer.   Let me know if you need this right away and I'll see what I can do.  Feel free to email me with any questions.