This Great Britain 1992 1 Pound Silver Proof English Oak Tree coin features a beautifully detailed design of the English Oak Tree. It is part of a Mint, Proof Set and is made of .925 silver with a denomination of 1 Pound. This coin has not been graded but is in great condition and has not been circulated. The KM Number for this coin is 948a and it was manufactured in the United Kingdom. This coin comes uncertified and is a great addition to any coin collection.