
1) Coin of Great Britain
Found on
https://www.crosswordclues.com/clue/quarter-guinea

The quarter guinea was a British coin minted only in the years 1718 and 1762. As the name implies, it was valued at one-fourth of a guinea, which at that time was worth twenty-one shillings. The quarter guinea therefore was valued at five shillings and threepence. At the beginning of the reign of King George I (1714–1727) the price of silver had...
Found on
http://en.wikipedia.org/wiki/Quarter_guinea
No exact match found.