Great scrapyard find. Bike looks to be in good condition. Have you read the Ashley Wright column about Centurion Bicycles at Sheldon Brown's site?
'13 Wabi Classic
'00 Specialized Stumpjumper S-Works
'95 LiteSpeed Catalyst
'85 Bianchi Mondiale
'84 Specialized Stumpjumper, the last of the external lugged 4130 double-butted STEEL frames
A few other bikes all in need of at least one part.
"STEEL is REAL, the new exotic"