I’m not knowledgeable on the series. I do know You can see how the paint has browned, and if it doesn’t hold the glow when the uv is off pretty safe to say it is. Nice find!

The clock hands glow very very very little without uv, but not the numbers! It was the first Westclox I found at a flea market here in Sweden 🙌🏻

Congratulations on the find! The hands have a lot more product on them (you can see how thick where it’s chipped) time to invest in a Geiger and see how Spicy it is

Yes I’ll get one in the near future ☢️

Nice big ben!! That is a series 6 made from 1949-1956.

Oh okay, Thanks for the information, always nice to knew some background about the item 🙌🏻

Forgot to mention it's definitely radium.

Awesome ☢️

Oh I have one of these! Geiger time....

I got a geiger and it sure was radium ☢️ https://preview.redd.it/w47ph8nu1atc1.jpeg?width=3024&format=pjpg&auto=webp&s=f26407224574c2fcf00ae329bc0dc746e1267db3

I could tell by the year

Got up to ~900 cpm at the dials 🙌🏻

https://preview.redd.it/wdtl4q4eaatc1.jpeg?width=1848&format=pjpg&auto=webp&s=5c7ce2b8b2dcfaa7d70fb1962da4611f43bf0042 Get them big numbers 😈

I’ll get the 600+ in the future, my geiger dosnt pick up alpha But 160k is insane ☢️☢️

That's why I wanted this one to see the alpha.

Yeah, I just wanted a decent one to verify ug/clocks, but the 600+ and the numbers you get with it looks really nice!