Wrought Iron design

(See all uses as list)

1978 20p blk issue=Exporta 1975 perf=14x14.25

1979 20p blk issue=Exporta 1979 wmk=MEX & eagle perf=14x14.25

1984 $20 dkgray issue=Exporta 1975 wmk=MEX & eagle perf=14x14.25

1986 $20 dkgray issue=Exporta 1986 perf=11.5x11.25

5/9/1988 2000p gray&blk issue=Exporta 1987 wmk=MEX & eagle perf=14x14.25

4/1/1992 2000p blk issue=Exporta 1988 wmk=MEX & eagle perf=14x14.25