Up for Buy-It-Now is a new old stock carburetor OK repair kit,  Rochester part numbers TR-509, 7017673 & 7017690.  This kit was obtained from an old service garage and is not a newly remanufactured part.  According to my GM Manuals,  this is used on the following models and years:

1959-1962 Oldsmobile Model "88" 2BC

 I opened the box for the first time to inspect and take pictures. The kit includes a needle & seat assembly, pump plunger, gaskets, clips, boots, float gauges and instructional sheets.  The original Rochester box is in good condition.
  Please feel free to E-mail me questions.  International bidders are always welcome.  Thanks for looking!!