Help with two 0,5g Gold coins

[ifing]

I got these from a seller, and bought them due to misinformation.

I have tried to find information on them, but can't find anything. There is coins similar to these, but at a higher carat. Mine is .333 and the other coins with same design is .585. And made by American Mint. I have contacted them but they cant help me, unless I provide the seven digit number from the COA. which I don't have.

So I will see if anyone here, sits on information about these two coins.

John f. Kennedy 2006

Princess Diana 2003

Both coins weigh: 0,5 grams
Both coins are: 11 mm in diameter.
Both coins are: 0,5 mm in hight.
On the obverse it sates '333', under the shield to the right.

[Murph]

http://www.windsormint.co.uk/princess-diana-commemorative-gold-strike-2160010-20.html

 

I don't recognise the coat of arms but some african counties have the rising sun above and I think I've seen the Griffin supporting on maybe Latvia or crimea?  I think the Latin is maybe from some famous Roman writer.  Much gold begets honour?  Someone with a decent grounding in the classics might give you a proper translation.

[ifing]

Thx, Murph

I have sent a mail to Windsor, inquiring if they made a .333 version also.