Hello!
Recently, I became interested in collecting classic Greek coins, and I purchased my first collection a few days ago at Vcoins.
https://www.vcoins.com/en/stores/lo...Default.aspxThis is the one I've ordered, and while waiting for it to arrive, I'm just trying to gather some pieces of information about it.
As you can see in the link, the seller informed that this coin has the tag 'SNG Copenhagen 803'
However, there was not so much information about this 'SNG Copenhagen 803' on the internet.
Here are the pieces of information I've found.
My coin has some siblings from the same city.
https://www.wildwinds.com/coins/gre...GCop_802.jpghttps://www.wildwinds.com/coins/gre...GCop_804.jpghttps://www.wildwinds.com/coins/gre...a/BMC_17.jpgBut the problem is that my coin is much heavier than those.
The seller mentioned that the diameter of my coin is 20mm, the weight is 6.35g. (They also mentioned '12h'. Can anyone tell me what this means?)
Which means that it is about twice bigger, 5 times heavier than the siblings (It seems like their diameter is

11~12mm and weight about 1.2g)
https://www.ma-shops.com/zufahl/item.php?id=11452The only SNG Copenhagen 803 I could find on the web, but I'm doubting about it.
It is not as big and heavy as mine.
Can anyone tell me some information about my coin or any page describing it?
Thank you for reading, and have a nice day!