[Boatanchors] LM333K Negative voltage regulator

[Alex [Temple Boatanchors]]

Looking for one LM333K (TO-3 steel case) negative 3A voltage 
regulator. Got this regulator board that uses one LM350K for positive 
side, and one LM333K for negative. I know LM333K is obsolete, has 
been discontinued, and many alternatives and subs are possible, but 
trying to keep the board in original condition. Besides LM333K is 
still a very reliable regulator by today standards, only very hard to 
come by. If you have one you could part with for a reasonable price 
please reply direct.

Thanks & 73's
-Alex