I found this Morse Key Maker on the ZA/IK3RLM website. They are as nice as any I've seen:


https://www.i1qod.it/

Here are just a few . He makes covers too. The logo on top is reminiscent of the Mercury Paddle


On his site are pictures of his lab and tests he does. I could not find a price but I guess if you have to ask... - Bill W2CQ