Did they all have a winch or was it an optional extra?
Winch & Snorkel were on the 'Extreme pack' which was an option (which most people seemed to go for). Varieties of winches and winch installs were implemented though. Mine had a rare underslung Warn 8000i, most have a bumper mounted Warn 9.5ti (bridged). There was also a 'Comfort pack' which was only on 90's - centre locking, lazy windows.
As I said - to save boring everyone, send me a pm with some details or as you are probably approved on the teamtombraider forum Bruce Gould will answer any queries - and give him my regards!