Production of collectible coins by Gibraltar is something of an export industry and there were at least three different Crown designs minted in 2006.
Each of those were minted in cupro-nickel, silver, gold and platinum and finished and packaged as "Mint Uncirculated, "Proof" and "Proof Piedfort".
Assuming that your coin is in mint condition and the original packaging, and that it is made from silver, it would certainly have some value well above the nominal Five Pounds.
A reputable coin dealer will be able to give a more accurate valuation based on inspection of the coin.
Gibraltar has produced a "Crown" coin in most years since 1967. They are produced as a commemorative coin and often more than one type in each year. They are made variously from the usual cupro-nickel alloy, silver and gold, and usually as a Proof coin. The value of any Crown would be dependent on the year, condition, whether of not the coin is Proof, and what metal it is made from.
how is silver plated silver worth now
Is English silver worth the same as sterling silver
I have several forks that have Townley's Silver Alloy stampen on them are they worth anything?
Maby depends on what is it that i silver.
none he wasnt worth any crown because he didnt find anything
1 troy pound of silver is currently worth about $210.
Nickels from the WWII Years did partially have silver in them. One is worth $1.75
around 70$
or silver plated sil
its worth 1 cent.
i have spoon silver with ep on it and some other markings