RW39var, 1972 Emperor Geese, "Rainstorm" variety, caused by a warped printing plate, This is an above average example of this anomaly. Normal stamp included for comparison, VF NH Cat($125) (Image)

$130

RW41v2, 1974 Wood Duck, blue, red, & yellow are all shifted to the R, BIG SHIFT!, completely off the duck on the feet, F-VF NH (Image)

$100

RW41v3, 1974 Wood Duck, w/red, blue & yellow color shift to the L and upward, red comes off the chest of the drake, eyeball out of socket, yellow entirely off the drake's feet and blue halfway off the wings! F-VF NG (Image)

$100

RW43v1, 1976 Canada Goose, Horz Pair w/R side selvage attached, Misperfed, huge R side selv, non-existent L side, actually cutting in to the "M" of "Migratory". Top to bottom centering is normal. Three known, RARE! (Image)

$125