DalekBill

I just got a quote back from them and it would cost $190 plus $25 postage for the 0 864 465 As it isn't really that close to the screen used item, I think I will pass.

Having a look at the link, there is another counter, type 864 on this page that also looks ok but is already black. If you look at the technical data, there is one with a small face that has a spring attachment. The spring bit could be removed and would make for a pretty close match. Part number 0 864 465.

The voltage and frequency side to things should not make a difference, as we don't intend to ever plug these into power. The external appearance should be the same on all the 6 digit counters, the only difference will be internal. For the sake of argument, I am guessing that if the parts they used on the original blasters came from the UK, then they would be 220V 60Hz (I believe the UK uses 60Hz for their power supply), so the part number could be 0478 106.