3 cents.
It's a common date Wheat cent with a average value of 5 cents,
3 cents.
Such a coin does not exist. The Australian 2 cent coin was first issued in February 1966.
Please check your coin again and post a new question. 1956 cents were only struck at Philadelphia (no mint mark) and Denver (D). The San Francisco Mint was inactive from 1956 to 1964 inclusive, so there are no 1956-S coins of any denomination. 1956 and 1957 cents were subject to a lot of problems with clogged and broken dies so you may be seeing a mangled "D" beneath the date
At the most 25 cents
It's a common date, worth 3 cents.
The coin does not exist, the only possible mintmark for a 1964 Lincoln cent is a "D'. The "D" may have been damaged during or after the minting process but the coin is only worth face value.
A 1937-D Lincoln cent is common, average retail value is 10 to 25 cents.
Around 3 cents.
It's worth 2 cents for the copper.
The 1954-D Cent value range is = for a worn, poor quality, 3¢, to a like-new, Non "cleaned" cent, about half a dollar.
The 1921 one cent coin from British colonial territories featuring George V has a nominal value of one cent. In circulated condition, it is typically worth its face value. However, if it is in uncirculated or pristine condition, it could have additional value to collectors.