Quarters · 1999–2008
2008 50 State Quarters
Designer
John Flanagan obverse; various reverses
Composition
Cupronickel clad (silver proofs exist)
Diameter
24.26 mm
Mass
5.67 g
Thickness
1.75 mm
Edge
Reeded
Mints
Denver, Philadelphia
Metal
Clad
Mintage
2008-D · Denver
1,221,600,000
2008-P · Philadelphia
1,216,600,000