Not enough information. Please post a new question giving the coin's date and condition so it can be ID'ed. Thanks!
FWIW, her title is Elizabeth II (2 in Roman numerals) rather than Elizabeth the Eleventh.
2 half penny 4 penny 1 half dollar 1 quarter 2 dimes
The answer please
Please look again: - Half penny, not half cent - Elizabeth II, not Elizabeth 11. - That's Queen Elizabeth (the same one in the inscription) - definitely more than just "a lady" 1966 was the next-to-last year before production of the half-penny ended, so tons of them were saved as keepsakes. Unless your coin is uncirculated it's worth no more than 20 or 25 cents.
No its a man setting down and holding a 3 pointed spear
Elizabeth 11 Regina silver 50 cents
11. The double of one half is what you started with.
8-11-11>>> Value is 25 cents to a dollar for a coin in average circulated condition.
$0.47
11-12 dollars.
55
Here's a picture of the earliest English half-penny stamp. There were probably others later. http://www.stampwants.com/Great-Britain-58-Mint-OG-Fine-Sound-Plate-11-CV-110_QQitemnameQQ2836088QQidQQauctiondetails
At present, it's worth about $11.