So over the weekend I scored (?) one B&K Precision 2810 meter dated 1978 for around $2.

The crazy part is it's still spot on accurate on all range, DC, AC, Ohms, Current. On DC and AC it's within 1 digit, ohms is just a couple digits out and current not far behind. It actually rounds up at the right spot on DC volts vs my 3457A.

I can't find a thing about this meter anywhere. Does anyone have any documents for it, specs, etc..etc ? Yes I'm a bit of a B&K fan. I guess I should have got my fluke 8050A in the picture as well as the meter on the Tektronix 2465BDM and let's not forget the Harbor Freight POS

Thanks,
Jeff