I checked this weekend and the keyboard I used appears to be a late apple II+ keyboard. It has brown, textured keys. The key switches appear to be identical, except that the II+ uses little plastic risers to get the key up to the right level - the same level as a 128k keyboard. The little risers can be modified if you need.





The key caps are very similar except for the color.

I can ship some switches out to you if you want. Let me know.