Bigpook,
Everyone is correct, we don't do double shot for Model M keys, one or two piece. Also, you can't do white sublimation on black keys, so that leaves pad printing or etching.
We recently had this same request from a buyer, and I searched high and low for new stock, old stock, just about anything and there just isn't much out there....sorry.
We are constantly working on new jobs, so let me know your specifics and I will do what I can to try and help..........Later