A British 1928 50% silver Crown (Five Shillings)(George V), uncirculated and in absolute mint condition could fetch up to £500 GBP. If it has been circulated but still in good condition, it might fetch anything from £85 to £300 GBP.
The values quoted are the best possible for the best specimens in their grades, but may be significantly lower due to varying demand for the coin and the prevailing economic climate. A reputable coin dealer will be able to give a more accurate valuation based on inspection of the coin.
There was no British Crown coins minted from 1903 to 1926 inclusive.
Such a coin does not exist.
The Royal Mint produced no Crown coins from 1903 to 1926 inclusive.
There was no 1946 British Crown minted.
There was no British Crown minted from 1938 to 1950 inclusive.
I have a vase with a crown on the bottom
There was no 1908 British Crown (Five Shilling) minted.
There was no 1956 British Crown (Five Shillings) minted.
There was no 1963 British Crown (Five Shillings) minted.
There was no British 1907 Crown (Five Shillings) minted.
There was no British Crown minted from 1938 to 1950 inclusive.
There was no 1923 British Crown (Five Shillings) minted.
There was no British Crown minted from 1903 to 1926 inclusive.
There was no British Crown minted from 1848 to 1886 inclusive.
There was no 1948 New Zealand Crown minted.