



Hi all,
Looking at what appears to be an 1873 gold half sovereign (see pictures attached). I'm wondering if it might be a fake as the surface is very uneven looking (not evenly shiny as most gold coins online seem to be).
In particular on the obverse, the lettering has shiny gold around it but the surface on the face appears to be worn away (apart from around the edges - see nose/eye for example).
The reverse is similarly uneven (see worn dull patch under "INA" in "REGINA" on the top right).
Unfortunately I don't have accurate enough scales to determine if it is indeed gold by weight.
Wondering if anyone has seen gold coins in similar states to say whether the surface looks 'normal' (even if damaged)?
I did think about cleaning it to try to polish up the surface, but if it is real then I understand there's a good chance of me destroying the surface.
Any advice much appreciated.
Thanks!