A fake coin is worth nothing.
Alternatively, it is worth 20 Pence if you can pass it off without anybody noticing.
Again, if you can place a value on that sort of thing, it might be worth 20 years food and lodgings in one of Her Majesty's prisons for forgery.
20 pence
All years of issue of the British 20 Pence coin are still in circulation and are worth 20 Pence in Britain and its dependencies. As at 14-May-2012, 20 Pence British is worth about $0.32 USD.
The British 2008 "dateless" 20 Pence coin may be worth Fifty Pounds, some people think it may be worth more. Some 'Proof piedfort in silver FDC" 20 Pence coins might get up to Fifty Pounds, but then, they cost a lot to buy in the first place. Most British 20 Pence coins are worth 20 Pence.
As of June 2016, 20 pence converts to 28 cents.
It's still worth 20 pence, which currently converts to 26 cents in US dollars.
A bank will only ever give you 20 Pence for a 20 Pence coin.
As of today (01APR2011), 20 pence (GBP) is worth about $0.34 US Dollars, or 34 cents.
As of January 26, 2009, the British Pound is valued at US$1.395. This means that 20 pence would be worth about 28 US cents.
A 20 Pence coin is a British coin worth one fifth of a British Pound (GBP). A "nickel" is a US 5 cent coin. At current exchange rates (Jan 2011), the British 20 Pence coin is worth about 32 cents USD.
12 pence =1 shilling 240 pence = 1 pound 20 shillings = 1 pound
The worth of a 1995 Elizabeth II D C R G FD 20 pence is dependent on the condition of the coin and what others are willing to pay. Since the coin is so recent, it is probably not worth much more than 20 pence.
One pre-decimal pound was 20 shillings, one shilling was 12 pence, so one pound was 240 pence.