The FG209 VFDs came in about 6 or so variants, mostly having to do with whether or not it had decimal points, +/- signs, etc. The M2 variant is the exact replacement for 7081's, 71's and 61's, and that's the one on EBay. I've also used the C2 variant in my 7081. I was looking for my Noritake datasheet to find out the differences, but I apparently didn't save it and now it seems impossible to find. Sigh. ---------- I was just pointed to eBay listing 271905098924 (thank you Peter) which has some of the Noritake FG209 VFDs that I am pretty sure fit the Solartron 70x1 meters, should anyone need one. -- Bill Ezell ---------- The day Microsoft makes something that doesn't suck will be the day they make vacuum cleaners. Or maybe Windows 10.