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The 2010 Manganese-brass are 26.5mm

for example

Older coins are different size

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Q: What is the diameter of a dollar coin?
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Related questions

Is an Australian five cent coin smaller in size than a Two Dollar coin?

The 5 cent coin is smaller in diameter than the Two Dollar coin. The Australian 5 cent coin is 19.41 mm in diameter. The Australian Two Dollar coin is 20.62 mm in diameter.


How wide is a us half dollar coin?

The Diameter is 30.6mm.


What is the diameter of a US dollar coin?

US silver dollar coins from 1873 to1978 are 38.1 mm in diameter. In 1979 they were reduced to 26.5 mm in diameter.


Circumference of an Australian 1 Dollar?

The diameter of an Australian Dollar coin is 25 mm. Do the maths.


What is the diameter of an Ike silver dollar coin?

1.5 inches, or 38.1 millimeters.


Is an Australian Two Dollar coin or an Australian 10 cent coin larger in size?

The Two Dollar coin was the most recent addition to Australia's circulating coinage and had to fit in with, and be distinguished from, 7 existing types of circulating coin. Circulating coins are no longer made of precious metals, so there is no longer a need to make them to any particular size for any particular metal or denomination. There was also a need to consider the visually impaired. The Two Dollar coin is slightly larger than the 5 cent coin and slightly smaller than the 10 cent coin, and significantly thicker than both.


How do you know if your 1878 silver dollar coin is real?

The most basic thing is the weight and diameter of the coin. if you have doubts about the authenticity of the coin, take it to a coin dealer for an assessment.


What size was a 1972 copper nickel silver dollar coin?

The 1972 Eisenhower Dollar is 38.1 mm in diameter and weighs 24.59 grams.


What is the value of a Ben Franklin dollar coin?

If you have a large 38 mm-diameter coin struck in 2006 it's a commemorative worth about $20 as of 06/2009. If your coin is smaller, please turn it over and look at the denomination. It's a HALF dollar.


What is the diameter of a half dollar in centimeters?

There are more than 20 currencies called the "dollar" around the world, and each uses their own coinage which almost invariably includes the half-dollar. In general, the half-dollar coin is between 1.5 and 2.5 centimetres (3/5" and 1") in diameter. A list of every currency and the size of the coin used may be added at a future time.


What is the size of a 1911 U.S. 2.5 dollar gold coin?

Diameter - 21.6 mm Weight - 8.25 gm


What is a dollar coin?

It is a coin worth one dollar.