Less than a dollar in circulated condition - perhaps US$3 to US$6 in Uncirculated condition.
The "Strapless" Penny was the 1956 Penny.
You are asking about a 1/2 Crown coin (KM#7) from Rhodesia and Nyasaland. It made of copper-nickel and is roughly the size of a US half dollar. The front has an image of Queen Elizabeth the Second, and the back has a coat of arms along with the country, denomination and date. 160,000 such coins were produced for circulation in 1956, as well as a small number in Proof. According to the Standard Catalog of World Coins, and example is worth US$7.50 in Fine condition, US$15.00 in Very Fine condition, US$35.00 in Extremely Fine condition, and US$250.00 in Uncirculated condition. A value is not provided for Proof, but I would expect it to be markedly highler than the Uncirculated value.
3 cents.
Around 3 cents.
1956 is a very common date, most are face value to 3 cents. Mint State coins sell for about 25 cents.
The value of a 1956 double die penny can vary significantly based on its condition and whether it is indeed a double die variety. If it is a standard 1956 penny, it may be worth only a few cents, but a genuine double die penny can be valued anywhere from a few hundred to several thousand dollars. It's important to have it authenticated by a professional to determine its true value.
A penny.
It's worth about 3 cents. It's old, but not rare or valuable.
All 3 are very common date coins, each has a value of 3 to 5 cents.
1956 is a very common date, most are face value to 3 cents. Mint State coins sell for about 25 cents.
1956 is a very common date, most are face value to 3 cents. Mint State coins sell for about 25 cents.
The coin is so common because so many were made, it's likely face value.