I have this Aydin controls 5153 that i'm going to sell. Very good conditon.
Tested working with soarer converter - it has a ton of keys to map

DIN plug
switch: ITW magnetic valve (low profile)
(cleaned "?/ " keycap for reference - see album)
some manuals included
Original Aydin Disks included: AGA I/O Driver + 5217 Emulator II
Possibility of buying the original WYSE pc that this machine was plugged to. (+100€)
PCB shows "ITW CORTRON". Added model M (not included) in pictures for size reference, is quite a big board.
Asking: 400€ + shipping (Paypal F&F or +fees)
Thanks you all for reading! PM me for offers or questions, you can find me on discord: mynameisshineee#3927
Full Album: https://imgur.com/a/kU4LD5J