I have finally got round to replacing a blown bulb in the volume dial of my 80's BM6000 but I cant for the life of me find anywhere that supplies the type of bulb I need. Apparently its 6v 1w wire terminal bulb but maplins dont have anything like it and I cant seem to find anything on the web at all. Can anyone point me in the right direction please........                                                                                                                                                                                                                                                                                                                                                                                                                                                                          

Not a common lamp but in stock here.

I suggest you replace both at the same time.
The leads tend to break off where they enter the glass envelope and the
unavoidable vibrations from servicing and replacing one lamp will no doubt
break a lead off the other.

Martin