A sovereign contains roughly 0.2388 troy ounces of gold. At the current gold price, £1092.40 per troy ounce, you are looking at a value of around £260. Most gold sovereigns sell for around that on ebay. A half sovereign is obviously worth half of that: £130.
If you mean purchasing power, I can't be sure but I believe a half sovereign would be the equivalent of around £75 by today's standards. I was looking myself for information on the purchasing power specifically, but the closest approximation I can find compares the value of a 1895 sovereign to £150 in 2007. I don't think it would have changed much.
A pound of gold is worth more than half a pound of gold.
It is worth 100,000,000,000 dollars
No.
It is worth 100,000,000,000 dollars
It is worth $8,121.02.
The US has never made a gold half dollar.
Not gold, and not 5 dollars. Gold coinage in the U.S. ended in 1932/33. You have a gold-PLATED walking liberty HALF DOLLAR. The good news is that the underlying coin is 90% silver so it's worth about $4-5 at current silver prices (05/2009)
Double check that date. The last year half cents were minted was 1857.
The coin has .12094oz of pure gold, the coin is worth $165.40 just for the gold.
Sorry no US gold half penny of any date never made any
The Mint does NOT make gold half dollars. The coin has been gold plated. Gold plated Kennedy halves are only face value.
Gold plating adds no value when it comes to coins and indeed is a form of damage. A gold plated coin is worth the same as a damaged example of that coin. For example, a gold plated 1964 half dollar is worth the $7 in melt that a normal damaged 1964 half dollar is worth. A gold plated 1971 half dollar is worth 50 cents just like a damaged 1971 half dollar is worth.