Hong Kong 10 cents 1959 without mintmark [resuelto]

I've got the above coin, but looking at the Numista page for it (https://en.numista.com/catalogue/pieces1574.html), it only lists the year 1959 with an H mintmark. Is there a line missing on the catalog page, or am I just not seeing the H?

I have a 1956 H as well, where the H is clearly visible where it should be.

(You'll have to excuse the picture quality, they're taken on my mobile phone through an overlaying LED magnifier - the only way I have to take close up shots).

CitaOur ten-cent coin has no mintmark. This means it might have been minted either in the Royal Mint in London, in the Hong Kong branch mint or at James Watt & Co. Soho, Birmingham.​

​just found, maybe helps.

https://reszatonline.wordpress.com/2012/02/19/rummaging-through-the-treasure-box-i-hong-kong-1959/

Thanks for that! Looks like there should be a line more on the catalog page then, for 1959 with no mintmark.

I have one 1959 without mintmark as well.

Cita: "ngdawa"​I have one 1959 without mintmark as well.

​Cheers - apparently there should be another line on the catalog page. The NGC price guide only lists a 1959H though.

I can't add a 1959 no mintmark line on the catalog page, and as far as I can see there is no referee for Hong Kong. Who do I ask to add the line?

Cita: "eazy.dog"​

Cita​Our ten-cent coin has no mintmark. This means it might have been minted either in the Royal Mint in London, in the Hong Kong branch mint or at James Watt & Co. Soho, Birmingham.​

​​just found, maybe helps.
​
​https://reszatonline.wordpress.com/2012/02/19/rummaging-through-the-treasure-box-i-hong-kong-1959/

​
After closer inspection, I think I see an H mintmark on the above coin at the second possible location for it - below the N in CENTS. I did look for that on my coin without any luck, is it possible that it has just faded away? Perhaps this is also the case with yours, ngdawa?

Cita: "g00n"​​
​After closer inspection, I think I see an H mintmark on the above coin at the second possible location for it - below the N in CENTS. I did look for that on my coin without any luck, is it possible that it has just faded away? Perhaps this is also the case with yours, ngdawa?

​You are correct (sorry but no prize).
The "H" mintmark of 10-cent 1959 coin is located below "N" of "CENTS"

Cita: "g00n"​After closer inspection, I think I see an H mintmark on the above coin at the second possible location for it - below the N in CENTS. I did look for that on my coin without any luck, is it possible that it has just faded away? Perhaps this is also the case with yours, ngdawa?

So there are two different locations for the mintmark? I'll check mine then!

Cita: "ngdawa"​

Cita: "g00n"​After closer inspection, I think I see an H mintmark on the above coin at the second possible location for it - below the N in CENTS. I did look for that on my coin without any luck, is it possible that it has just faded away? Perhaps this is also the case with yours, ngdawa?

​So there are two different locations for the mintmark? I'll check mine then!

​There's one only

Cita: "ngdawa"​

Cita: "g00n"​After closer inspection, I think I see an H mintmark on the above coin at the second possible location for it - below the N in CENTS. I did look for that on my coin without any luck, is it possible that it has just faded away? Perhaps this is also the case with yours, ngdawa?

​So there are two different locations for the mintmark? I'll check mine then!

​
For the 1956 the H is after CENTS, but for the 1959 it is below the N in CENTS. I still can't see the H anywhere on my 1959 coin, but I guess is has just faded away through the years.

Cita: "g00n"​​For the 1956 the H is after CENTS, but for the 1959 it is below the N in CENTS. I still can't see the H anywhere on my 1959 coin, but I guess is has just faded away through the years.

​I guess the same has happened to mine. When I know it is there I believe I can see it, but I am far from sure.

This is how it looks like:


And if I really concentrate I believe I might perhaps see an H about here:

If there was once an H on my coin, it is definitely almost entirely faded away by now as well.



Anyway, I've labelled it as a 1959 H and will mark this topic as solved. Thanks for the replies, guys :-)