2007 Dollar Coins?

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I just got one and i want to know what it is made of. Does anyone know? thanks

2007-11-17 03:46:51 · 2 answers · asked by Pizza Man 2 in Business & Finance ➔ Other - Business & Finance

2 answers

The presidential dollars have the same metallic composition as the Sacajawea dollars, as follows:

Specifications

Composition:
Manganese-Brass: 88.5% Cu, 6% Zn, 3.5% Mn, 2% Ni

Weight:
8.100 g

Diameter:
1.043 in., 26.5 mm

Thickness:
2.00 mm

2007-11-17 10:58:05 · answer #1 · answered by F. Frederick Skitty 7 · 0⤊ 0⤋

sliver clad copper

2007-11-17 11:54:05 · answer #2 · answered by Jan Luv 7 · 0⤊ 0⤋