Such a coin does not exist.
Canada has not used the British sterling currency system since the mid-19th century, and has never issued a Halfpenny or half cent coin since Confederation.
If the coin has no country name on it and has a sailing ship on the reverse, it would be a British Halfpenny.
Alternatively, you may have a privately minted Halfpenny token.
Such a coin does not exist. In the event that somebody did produce a gold Halfpenny, it would be worth whatever the current bullion value of gold is.
There were no Canadian halfpennies minted with that date. In 1858 Canada adopted the decimal currency system of dollars and cents used in the US.
Such a coin does not exist. Canada has not used the British sterling currency system since the mid-19th century, and has never issued a Halfpenny or half cent coin since Confederation. You may have a privately minted Halfpenny token.
British Halfpennies have not been made from silver for hundreds of years. If you have a 1939 British silver halfpenny, it is because somebody plated it, and it has no value. A halfpenny made from silver would be worth about £20 GBP just because of the silver content.
Such a coin does not exist. Canada has not used the British sterling currency system since the mid-19th century. If the coin has no country name on it and has a sailing ship on the reverse, it would be a British Halfpenny.
There were was no Australian 1956 Halfpenny minted.
Such a coin does not exist. Canada has not used the British sterling currency system since the mid-19th century, and has never issued a Halfpenny or half cent coin since Confederation. If the coin has no country name on it and has a sailing ship on the reverse, it would be a British Halfpenny. Alternatively, you may have a privately minted Halfpenny token.
Such a coin does not exist. Canada has not used the British sterling currency system since the mid-19th century, and has never issued a Halfpenny or half cent coin since Confederation. If the coin has no country name on it and has a sailing ship on the reverse, it would be a British Halfpenny. Alternatively, you may have a privately minted Halfpenny token.
Such a coin does not exist. Canada has not used the British sterling currency system since the mid-19th century, and has never issued a Halfpenny or half cent coin since Confederation. If the coin has no country name on it and has a sailing ship on the reverse, it would be a British Halfpenny. Alternatively, you may have a privately minted Halfpenny token.
Such a coin does not exist. Canada has not used the British sterling currency system since the mid-19th century, and has never issued a Halfpenny or half cent coin since Confederation. If the coin has no country name on it and has a sailing ship on the reverse, it would be a British Halfpenny. Alternatively, you may have a privately minted Halfpenny token.
Such a coin does not exist. Canada has not used the British sterling currency system since the mid-19th century, and has never issued a Halfpenny or half cent coin since Confederation. If the coin has no country name on it and has a sailing ship on the reverse, it would be a British Halfpenny. Alternatively, you may have a privately minted Halfpenny token.
1939 is not a rare date for these -- in average condition it's worth about 5 cents