1997 Gt Zaskar Derailleur?

[nespony]

Hi there,
Not sure if this is the place to post this, but I have a Gt Zaskar (circa 1997) which has an increasingly broken rear derailleur. Does anyone have an idea of what type of derailleur could be used to replace it or where I could get a spare?
Thanks!

 

[Takingabreak]

Re:

Hi,

Is it XT M739 or XTR M950 ?

https://www.ebay.co.uk/itm/Shimano-Deor ... Sw2QZdLNlh

https://www.ebay.co.uk/itm/Shimano-XTR- ... SwP6hdLe4k

 

[nespony]

Re:

Ah its an M739, will one of those work for it? Thanks!