Selling two complete sets of Litrack scanners from the german JMLaser manufacturer. They are if I remember, DT30 galvos with special driver from JMLaser, which is a nice small dual axis driver on a single board.
Removed from my working RGB satellites, still in excellent condition (was used in sealed projectors), estimated 500 working hours on them.
Don't know how much they are still worth. Around 100€ each set, +-24V PSU included.