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Source:
Colnect
Issued by:
Penrhyn
Function:
postage
Date:
4/9
/
1985
Issue:
Audubon 200th
Denom:
20c
Color:
Design:
harlequin duck
(1985)
Watermark:
unwmk
Perf:
Catalog value:
Overprints on this type:
(See as list)
12/5/1990 $1.50 issue=Birdpex 90 oc=blk
Prev:
11/15/1984 96c+10c multi issue=Christmas 1984 d="Madonna and Child" - Raphael
Next:
55c
External links:
Colnect 542710..onicus-Audubon
Record of changes