I'll post some pics... and yes they really are very good indeed...open, accurate and good bass. So good I have two...and I listen to it more the the NAT01/NAPST if that says anything.
Like everything 100 series Meridian they were strangled by the "power daisy chain" and really benefit from being connected directly to power.
This one started life as UK spec unit and was converted to US when I came over here 20 years ago. I just recapped it a few months ago and at the time didn't bother to replace the lamp as I couldn't find one at a high enough voltage. It's a T5 I think - anyway a 5mm LED slots right in, and runs of 32vAC directly after the transformer - hence the diode across the LED to block the reverse voltage.
But having 5 tuners a I have decided to part with this one - hence the desire to re-illuminate the meter. And the LED works remarkably well and should be more durable than another incandescent bulb.
I'll post some picx as soon as they have uploaded to photobucket.