For sale here is one lot of (2) two 3 ft AT&T SystiMax 25 pair Telco /PBX solid conductor 50 pin female Centronics to unterminated trunk patch cable. SystiMax 1010 25-pair trunk cable is rated CMR CAT3 and UL Listed. Individual conductors are size 24 AWG. Overall cable length is 4ft+. Cinch brand female Centronics connector is installed using RJ21 standard Amphenol pin out. These are brand new cables.  Pictures are of actual item. Typical retail pricing is $26 per cable.  I accept PayPal or good check to clear in advance of shipment. Buyer pays  $8.40 USPS shipping to continental US destinations.