This is a new reproduction of a 1957 Pontiac 4 speed hydra dramatic transmission GREEN silkscreened tag. The tag is identical to the one that they use on the 1957 Pontiac Bonneville. You would need to take it to the jewelry store and have it engraved with your transmission number. It will work on all 1957 Pontiac's chieftains super chief Safari wagon star chief and the fuel injected Bonneville. All 1957 Pontiac transmissions numbers started with P 58 except the 1958 Pontiac with fuel injection started with PA 58. These were not cheap to have made. I only had a few made. Make sure that you do your research in this picture application. Please look at the pictures this is what you will receive.