Nicely made 50K code plate . Brass plate with patents . Can be tarnished or painted black.

We have 50G, 75A , 50E, 50H, 76S, 150G, 50G, 150HJ, 150H, 150G7, 34A8, 34A9. 61,62,63,64, all Gray code  plates

We also have 50G2 150KB, 50K 50L, 50M ( not Gray) AE750, 

All have dates and patent numbers . Not all of these are listed on the website . If you need one of these and they are not listed contact us so we can make you the code plate needed