It is a common coin, worth a pound or two if in perfect condition.
There was no Australian 1953 Crown (Five Shillings) coin minted. 1937 and 1938 were the only two years that Australia produced a Crown (Five Shilling) coin.
The current value of the coin is approximately R60-R90. +- USD 10.00
There was no 1955 British Crown (Five Shillings) minted. You possibly refer to the 1953 "Coronation" Crown.
Sovereigns are made from 91.67% gold and are not plated. There were no Sovereigns minted in 1953. Queen Elizabeths Coronation commemorative coin was the 1953 Crown which is made from a cupro-nickel alloy. Modified coins have no collector value.
There was no 1947 New Zealand Crown (Five Shillings) minted. New Zealand Crowns were only minted in 1935, 1949 and 1953.
James Crown was born in 1953.
The Royal Mint does not issue Commemorative copper coins. The only Queen Elizabeth II commemorative coin issued in 1953 was the cupro-nickel Coronation Crown.
If it is still encased --about 19.00 singley --it depends on condition.
The cast of Crown of Audubon - 1953 includes: Tod Andrews Ludi Claire Bill Erwin Rene Paul Frances Reid Zolya Talma
There was no 1946 British Crown minted.
Douglas Fairbanks Jr- Presents - 1953 Crown of the Andes 5-7 was released on: USA: 5 November 1956
There was no British Crown minted from 1938 to 1950 inclusive.