[Hallicrafters] HP 524 Counter: Anyone using one?

[Roy Morgan]

Anchorites,

Is anyone still using an HP 524 frequency counter?  that's the cubical 
shaped monster with nixie's or neon lamps for each digit.

I recently got a few counter/divider modules I am pretty sure came from one 
of these (no tubes) and I'd like to find someone who is actually still 
using one.

I have one of these things back in New England at the homestead, but I 
expect to never use it again.

Roy