The dime (10¢ piece) is the smallest US coin. Back when we used real silver, it was the smallest silver coin, the quarter, half dollar, and dollar coins being larger (presumably in proportion to weight?). The penny and nickel (5¢) were always base metals. Now, they all are. The modern dollar coin is considerably smaller than than the silver dollar was, about the size of a quarter, but distinctive color and edging.
The link gives info on US coin dimensions and weights. Note the utility of the penny and nickel as cheap small balance weights. http://www.usmint.gov/about_the_mint/?flash=yes&action=coin_specifications Fivel nickels and a penny roughly approximate what can be mailed at the 1 oz rate, but won't buy a stamp (44¢). ________________________________ . . . . On 2010/04/15, at 02:30 , Tom Wade wrote: >Incidentally, which is bigger: the American 5c or 10c :-; ? > >Tom Wade >
