SuperMac " Old School " Monitor Calibration Tool NIB

Description

This SuperMac Monitor Calibration Tool is Brand New Factory sealed, in the original box. There is no paperwork, the box has 49 87 printed on the side, possible a date code. The Pat no and a upc code that is no longer registered. It has a Mini 8 pin on on one end and a db9 on the other end or monitor side ?. the cable is sealed and the unit is sealed, This, back in the day this was 6 large bills. Sold as parts or repair because I cannot verify functionality, and there is no paperwork.  Look at all the pictures as they are part of the description of condition, and what you will receive.
Note to Buyers: In 97 I bought an Apple Service Center in Orange County, Lock Stock And Barrel. I’m just starting to go through the 40 boxes of product.  Look For lots more vintage Apple product soon.,
I'VE BEEN A PICKER SINCE 1986, I HAVE A LOT TO LIST, AT LEAST 20,000 ITEMS,OR MORE!
I DO MY BEST TO EVALUATE AND PRESENT MY ITEMS CLEARLY AND HONESTLY!
I AM FAIR IN ALL MY DEALINGS WITH OTHERS AND TREAT THEM THE WAY I  WANT TO BE TREATED AS A BUYER!
IF YOU HAVE ANY ISSUE WITH ANY OF MY ITEMS CONTACT ME AND I WILL RESPOND ASAP
THERE IS NO ISSUE THAT
REASONABLE
PEOPLE CAN'T RESOLVE!
THIS IS JUST FOR THE SCAMMERS AND PART SWAPPERS, I SECRETLY MARK AND PHOTOGRAPH ALL MY ITEMS.
TO PROVIDE LEGAL PROOF! TO EBAY OR THE AUTHORITIES,  ATTEMPTED FRAUD WILL NOT BE TOLERATED.
PAYMENT EXPECTED WITHIN 48 HRS. AFTER 72 HRS IF NOT CONTACTED BY BUYER
BUYER WILL BE REPORTED AS NON PAYING BIDDER & ITEM WILL BE RE-LISTED
I SHIP ALMOST EVERY ITEM I SELL PRIORITY WITH TRACKING IT PROTECTS MY ITEM FROM CARELESS POSTAL WORKERS
AND UNSCRUPULOUS BUYERS WHO DAMAGE ITEMS AND TRY TO CLAIM IT WAS THE POST OFFICE EMPLOYEES FAULT
International Buyers:
I will ship to certain countries on a case by case
basis,  through
eBay Global shipping
Please contact me through eBay messaging, with your request, I will get back to you ASAP
IN THE UNLIKELY EVENT THAT A RETURN IS NECESSARY FOR WHATEVER REASON BUYER AGREES
TO RETURN WITH PRIORITY SHIPPING AND FULL PURCHASE PRICE INSURANCE  AT BUYERS EXPENSE
IF YOU CAN'T ACCEPT MY TERMS PLEASE DO NOT BUY MY ITEMS THIS PROTECTS BOTH OF US AND IS REASONABLE AND FAIR
THANK YOU FOR YOUR CONSIDERATION OF MY ITEMS AND YOUR COOPERATION WITH MY TERMS