This listing is for a vintage Philips slide synchroniser.  Model LFD 3442/01.  Still in original box.  Looks like was never used. Please examine the pictures closely, because they are of the actual item(s) you will receive.

I offer $4.99 first class mail shipping in the United States and calculated first class or priority mail shipping for international buyers. I do offer combined shipping on multiple purchases. Thank you once again.