Parts/Repair (6) Apple internal cd/dvd drive MacBook Pro SONY NEC

(6) Laptop DVD combo or super drive from vintage Apple Laptop computer. AS-IS, PARTS OR REPAIR, NO RETURN CONDITION UNKNOWN, unable to test. Some are with a red sticker, so I assume not working, defective, non-functional (but I think some might work or at least many good useful parts), please use for parts or repair. AS-IS, no return as they are selling for parts only. Models from labels on drives: (1)  APPLE SUPER 857CA MODEL UJ-857-C (with interface cable) (1)  APPLE SONY NEC AD-5630A (1)  HITACHI-LG DATA STORAGE MODEL: GWA-4080MA (1)  APPLE COMBO 8221A MODEL: CW-8221-C (1)  SUPER 868A678-1451F MODEL: UJ868A (1)  Super Multi DVD Rewriter MODEL: GS31N 678-0612A Please examine and review high resolution pictures for items cosmetic condition and detail. Please click on "See Details" under shipping for the choices of shipping methods offered. Shipping cost is calculated by Pricetronic system, and cost is depending on the distance and method selected. Thank you very much for browsing.