1969 - 1977 Montana Bird Stamps
1969-70 Resident Bird Montana
1969-70 Youth Bird Montana
1969-70 NR Bird Montana
1970-71 Resident Bird Montana
1970-71 Youth Bird Montana
1970-71 NR Bird Montana
1971-72 Resident Bird Montana
1971-72 Youth Bird Montana
1971-72 NR Bird Montana
1972-73 Resident Bird Montana
1972-73 Youth Bird Montana
1972-73 NR Bird Montana
1973-74 Resident Bird Montana
1973-74 Youth Bird Montana
1973-74 NR Bird Montana
1974-75 Resident Bird Montana
1974-75 Youth Bird Montana
1974-75 NR Bird Montana
1975-76 Resident Bird Montana
1975-76 Youth Bird Montana
1975-76 NR Bird Montana
1976-77 Resident Bird Montana
1976-77 Youth Bird Montana
1976-77 NR Bird Montana
1977-78 Resident Bird Montana
1977-78 Youth Bird Montana
1977-78 NR Bird Montana
1969-70 Youth Bird Pair Montana
Error - Missing Printing 1969-70 NR Bird Montana
Color Variety 1976-77 NR Bird Montana