Think barcrest Goldon Dragon is the oldest machine in a pub around my way been there a good few years, repoaced a vivid cliffhanger. There is also a Vamp it up which has been around in another bar for a few years.
Saying that though i think in this pub, the landlord owns the fruits. I also have had a tacky red arrows in another local pub, but the buttons are all shit and the lights are out!
Have got a Hellraiser in one pub that has been there since release. Other machine in the pub changes quite often I suspect the landlord owns the machine.