Gibson XR1
Make: Gibson
Model: XR1 (Studio)
Year 1981 (This guitar was made a the Nashville Plant, TN, USA)
Colour Cherry burst
Steve Clarke (Def Leppard) had two guitars as his main tour guitars for the Pyromania tour: A Gibson Les Paul Standard and a Gibson Les Paul XR-1. This was formerly owned by Gaz Coombes of Supergrass.
The XR-1 is the prelude to the Les Paul Studio. The studio came out in 1983 and so the XR-1 ran from 81-83. It is also arguably better due to non weight relief and the flexibility in pickup selection.
Neck Specification
Three piece laminated maple construction, width at fingerboard nut 1+11/16th", Rosewood fingerboard with pearl dot inlays, chrome plated individual machine heads, Gibson XR1 truss rod cover, 22 frets, 24+3/4" scale length.
Body Specification
Laminated mahogany body with a carved maple top, single cutaway, adjustable chrome plated Tune-o-matic bridge and stop bar, no binding on body, neck or headstock, body size length 17+3/8", width 12+3/4", depth 2".
The pickups are two exposed black/white coil "Dirty Fingers". Apart from the usual 2 volume and 2 tone controls and the 3 way toggle switch for pick up selection it also features a coil tap switch located near the volume/tone controls which splits the pickup to a single coil tonal option.
here is another thread on Mylespaul.com
http://www.mylespaul.com/forums/norlin-years/63983-gibson-les-paul-xr-1-a.html