Enumerated tokens and medals

Hi

I don't know if this was proposed before, but some Exonumia tokens/medals have serial numbers (disregard paper Exonumia), hence “enumerated” could be added as a tag to "Manufacturing technique(s)" or tags. I believe this is not usual in token/medal type Exonumia, so a tag could be added. If not for the type, at least for quicker search possibilities.

Here are some cases:

N#356131

N#322370

N#108171

N#105900

N#377733

N#397319

N#388299

N#133643

To discussion…

LP

Engraved or countermarked would work.

I like the idea, but think it would be better if used on medals or other items that are marked with a number. 
 

Like:

N#72219
N#191402
N#192333