$5 - Wood Ducks
2,214,056 - Without wmk. - Perf. 11 - Scott #RW41 - 1974

$5 - Canvasback Decoy
2,237,126 - Without wmk. - Perf. 11 - Scott #RW42 - 1975

$5 - Canada Geese and their brood
2,170,194 - Without wmk. - Perf. 11 - Scott #RW43 - 1976

$5 - Ross's Geese
2,196,774 - Without wmk. - Perf. 11 - Scott #RW44 - 1977

$5 - Hooded Merganser
2,216,421 - Without wmk. - Perf. 11 - Scott #RW45 - 1978

$7.50 - Green-winged Teal
2,216,421 - Without wmk. - Perf. 11 - Scott #RW46 - 1979

$7.50 - Mallards
2,045,114 - Without wmk. - Perf. 11 - Scott #RW47 - 1980

$7.50 - Ruddy Ducks
1,907,120 - Without wmk. - Perf. 11 - Scott #RW48 - 1981

$7.50 - Canvasbacks
1,926,253 - Without wmk. - Perf. 11 - Scott #RW49 - 1982

$7.50 - Pintail Ducks (now known as Northern Pintails)
1,867,998 - Without wmk. - Perf. 11 - Scott #RW50 - 1983