PCGS 2001-P Sacagawea dollar experiment rinse with anti-tarnishing agent. These could also be improperly annealed. Either way, interesting coin with dark surfaces.
MS66
PCGS 2001-P Sacagawea dollar struck 25% off-center and with a decent amount of design and planchet visible, giving it better eye-appeal. A very scarce series for major off-center strikes like this...
PCGS 2000-P Sacagawea dollar obverse missing clad layer, with the layer missing before strike. The obverse is the split side. The coin weighs 6.01 grams.
AU58