Updated models of 10bII+, 12 C, 12C Plat & 17bII+.

[Gene]

Also appears the yellow shifted functions on the 12c have drifted away from yellow toward orange once again.

I had to point that out to Sam Kim about 10 years ago by lining up 6 or 7 HP-12c units in a time progression so he would believe me that it had changed.

Simply put, the color of the shift key should ** always ** match the shifted functions' color on the keyboard faceplate.