Found an old chess clock

I was just moving some old belongings, and found a chess clock from my childhood: A 1970s Jantar chess clock, made in the USSR. It used to be white, but the plastic has turned yellow. Just out of curiosity I checked the value of this clock on-line, and it isn't much: $20-$50. I am not getting rid of it, but I will verify if it still keeps time well.

The cherry tomatoes are for scale.

What a great find! Very cool. I hope it works too. 👍

Yes, I just let it run for an hour, and the time is accurate, even after a few decades of neglect. The USSR no longer exists, but their chess clocks still work.

That clock is super cool!

I would pay more than $50 for that.

that is a quality piece of chess history! very nice!

That’s a great discovery! Working condition no less, well done!

Nice. Hope it still works!

It is rather easy to bleach the case to a whiter shade again, if you use a cleaner based on chlorine. I used a chlorine based cleaner that came as a gel and I applied it with a brush to the case. Keep in daylight (or even better sunlight) for some time and then wipe off the remaining cleaner with a wet cloth or wash it off with some water. After a few days at the latest, the yellowish colour will have disappeared - at least that was my result.

I did this with my "Marathon". Here is how it looked before and after.

@h4java Great find! It is a classic clock.

@EfimLG47 Great tip!

Thanks EfimLG47, you did an impressive job treating that clock housing.

Very cool stuff. Love seeing old chess items.

My chess clock. Not really that old, lol.

Jantar made xillions of these clocks and exported them to Western Europe and North America under the Marathon and Monroe names. I don't think many sold as Monroes because you rarely see them for sale. I purchased a Monroe in the late 1970s as my first clock. Can't recall how much I paid then but I bet it was under $35 Cdn. I recall how loud it was. A BHB was definitely a step up, quieter too.

Mine broke in the '90s, the internal plastic rocker lever. I disassembled it to fix, but ended up giving up on the project years later and threw it away. I don't miss it much. I use a 2010 most of the time now, although I still have an analog BHB and 4 Jergers. I've seen these old Jantars asking above $100 in recent times. Other than nostalgia, I'm not sure why. If I bought one today I would not pay more than $25 for it and probably never use it.

I also found an old chess clock, believe it to be from Moscow clock factory no.3 and made in the early 1950s. Working perfectly and barely a scratch on it, so I imagine it may have been used in a tournament and then gathered dust somewhere. Any info?

And here is the logo close up. I have not seen this logo elsewhere.