The British Groat (fourpence) has never been minted with a hole. If somebody has drilled a hole in your Groat or any other coin, it is worthless.
Nothing. Modified coins have no collector value.
The coin may have been incorporated into a piece of jewellery, such as a ring, as was a common practice.
Modified coins have no collector value. If the coin didn't have a hole in it, it would have been worth around £5 in average condition. Unfortunately the hole makes it a damaged item with very little if any collector value.
Nothing. Modified coins have no collector value.
Your coin is either a British 1797 "Cartwheel" Twopence 41mm in diameter, or a British 1797 "Cartwheel" Penny 36mm in diameter. If somebody has drilled a hole in it, it might be worth a few Pence. Modified coins have no collector value.
1833 is a common date for Large Cents. The hole likely killed the collectible value of the coin. Take it to a coin dealer to see if it still has any value.
Modified or damaged coins have no collector value.
The collection value is shot, but it's still worth one cent, maybe more if someone wants it.
No. Someone drilled a hole in it either because they wanted to hang it for use as jewelry or because they had too much time on their hands. Unfortunately the hole pretty much destroys the coin's collector value.
Easily.
If it's a U.S. penny than it shouldn't.
The penny will be gone. You will also be gone with it, because getting close enough to a black hole to drop a penny inside it will catch you in its gravity well.
yes. a penny can reflect light by cutting a hole in it.
A British West Africa 1936 King Edward VIII Penny (minted in London), uncirculated and in absolute mint condition could fetch up to £7 GBP. A British West Africa 1936 King Edward VIII Penny (minted at Heaton - H), uncirculated and in absolute mint condition could fetch up to £3 GBP. A British West Africa 1936 King Edward VIII Penny (minted at King's Norton - KN), uncirculated and in absolute mint condition could fetch up to £3 GBP. There is also a mule - A British West Africa 1936 King Edward VIII Penny (minted at Heaton - H)(TEN CENTS below hole on obverse), uncirculated and in absolute mint condition could fetch up to £250 GBP. A reputable coin dealer will be able to give a more accurate valuation.