Replacement 6cd cartridge for mcd36

Hi does anyone know where a replacement 6 cd cartridge for a grundig mcd36 cd changer can be bought from,tried ebay with no success.
appreciated info if anyone knows thanks artysan

Hi again sofar no sussess finding replacement mag for mcd36 new or used did however get following info from Polish I.C.E.Site " following changers use same mag as mcd 36
Blaupunkt CDC-RF06(IR): Fisher WX-1100: Sonstige Gelhard GXD-767:
Grundig mcd 30: Philips DC022: Philips RC-026: Sanyo FX-DC100:
VDO Dayton CH0600:"
Most of these are U.S.A. but Philips RC-026 readily available in U.K from add-a-changer and others for around £39 new and these work well. Though others might find this info useful