Anybody able to help identify George III coin / token ? [opgelost]

Hi,

I was wondering if there was anyone out there who can possibly help me identify the coin below ?

Ruler - George III

Diameter - 30mm (matches 2 Guinea)

Depth - 1mm

Appearance - more gold in colour than copper / bronze

closest I can find in size  is on Spink (2021) page 448, ref 3724 2 Guineas. However the bust has more of the appearance of the “military issue” Guinea on page 450, ref 3730.

unfortunatley the other side is very hard to read ….. I can make out BRITANNIA and REX, but can’t seem to match them in their position against anything.

it’s a long shot, but hoping someone can help,

many thanks

 Second picture is upside-down - third is alright. This page has no size but is similar … 

N#330100 

 This is silver and 32mm and original … 

N#13169 

Many thanks - yes, I looked in Spink and the size does match. It looked more gold than silver, which is what threw me !
 

thanks again,

cheers

yeah looks like a half crown to me too