2006 Windmills Booklet Pane Strip Of 5 15c Postage Stamps - Sc# - BK135, 1738-1742 - MNH, OG - CX747a
2006 Windmills Booklet Pane of 10 15c Postage Stamps - Sc# - BK135, 1738-1742 - MNH, OG - CX747
2006 Crops of the Americas Booklet of 20 37c Postage Stamps Sc# 4012 - MNH, OG - CX62
2006 Bryce Canyon National Park, Utah Plate Block Of 4 63c Postage Stamps - Sc# C139 - DM168
2003 Reptiles & Amphibians Strip Of 5 37c Postage Stamps - Sc# 3814-3818 - MNH, OG - CX11a
2002 Neuter & Spay Plate Block of 4 37c Postage Stamps - MNH, OG - Sc# 3670-3671
2002 American Bats Plate Block of 4 37c Postage Stamps - MNH, OG - Sc# 3661-3664
2001 Acadia National Park, Maine Plate Block Of 4 60c Postage Stamps - Sc# C138 - DM169
1985 John J Audubon Single 22c Postage Stamp - Sc 1863 - MNH, OG - CX865
1982 Wolf Trap Farm Park For Arts Single 20c Postage Stamp - MNH, OG - Sc# 2018
1972 National Parks Centennial Single 15c Postage Stamp - MNH, OG - Sc# 1454 - BC45
1972 - National Parks Centennial Single 6c Postage Stamp - Sc# 1452 - MNH, OG - CX520
1968 Arkansas River Navigation Single 6c Postage Stamp - MNH, OG - Sc# 1358 - CX347
1966 Humane Treatment Of Animals - Block of 4 5c Postage Stamps - Sc# 1307 - MNH, OG - DS162
1958 Int Geophysical Year Single 3c Postage Stamp - MNH, OG - Sc# 1107
1999 John and William Bartram, Botanists Plate Block Of 4 33c Postage Stamps - Sc 3314 - MNH - DM135
1999 Niagara Falls Airmail Plate Block of 4 48c Postage Stamps - Sc#C133 - (CW84a)
1998 Tropical Birds Plate Block of 4 32c Postage Stamps - MNH, OG - Sc# 3225
1995 Earth Day Kids Care Plate Block of 4 32c Postage Stamps - MNH, OG - Sc# 2954
1971 - Wildlife Conservation Block Of 4 8c Postage Stamps - Sc# 1427-1430 - MNH, OG - CX526a
1958 Forest Conservation Plate Block Of 4 4c Postage Stamps - MNH, OG - Sc# 1122 - CX460
1998 Pheasant Booklet Pane Of 10 20c Postage Stamps - Sc# 3050a - MNH, OG - Unfolded - DG124
Coral Reefs Strip of 4 35c (Postcard Rate) Postage Stamps - MNH, OG - Sc# 5363-5366
1996 Endangered Species Stamp Sheet Of 15 32c Postage Stamps - MNH, OG, Sc# 3105 - (CW75)
