| |
Name |
|
|
Issues/Designs |
| |
patrol wagon |
— |
— |
d - patrol wagon 1880s 1988 |
| |
General Patton |
— |
— |
- ... |
| |
Alice Paul |
— |
— |
d - Alice Paul 1995 |
| |
Linus Pauling |
— |
— |
d - Linus Pauling 2008 syns. Linus C. Pauling |
| |
Ethel L. Payne |
— |
— |
d - Ethel L. Payne 2002 |
| |
PBY Catalina |
— |
— |
d - PBY Catalina (2005) 2005 syns. Catalina Guba II, Consolidated PBY-5A/OA-10 Catalina, PBY-5 Catalina, PBY-5A Catalina |
| |
Peace |
— |
— |
d - Peace (1875) 1875 |
| |
Peace Bridge |
1927 |
— |
opening - ... 50th d - Peace Bridge & dove 1977 |
| |
Peace Bridge opening |
1927 |
— |
- ... 50th |
| |
Peace Corps |
1961 |
— |
arrival in Tonga founding in Fiji |
| |
Peace Corps Poster by David Battle |
— |
— |
d - Peace Cor..id Battle 1972 |
| |
Peace flag |
— |
— |
d - Peace flag 2000 |
| |
Peace of 1783 |
1783 |
— |
- ... 150th |
| |
Peace symbol |
— |
— |
d - Peace symbol 1999 |
| |
peach |
— |
— |
d - Delaware - Blue Hen Chicken & peach Blossom 1982 syns. Blood Peach, Persica vulgaris |
| |
pear |
— |
— |
d - pears 2017 |
| |
Pearl Harbor |
— |
— |
d - Japanese bomb Pearl Harbor 1991 |
| |
Robert E. Peary |
— |
— |
d - Robert E. Peary & Matthew Henson 1986 |
| |
Gregory Peck |
— |
— |
d - Gregory Peck (2011) 2011 |
| |
Pecos Bill |
— |
— |
d - Pecos Bill 1996 |
| |
Pegasus |
— |
— |
d - Pegasus (2005) 2005 |
| |
Pelecyphora aselliformis |
— |
— |
d - Pelecypho..lliformis 2019 |
| |
Pelican Island founding |
1903 |
— |
- ... 100th |
| |
Phoebe Pember |
— |
— |
d - Phoebe Pember 1995 |
| |
pencil sharpener |
— |
— |
d - pencil sharpener 2011 |
| |
William Penn |
— |
— |
d - William Penn 1932 |
| |
Pennsylvania |
— |
— |
d (2) - Greetings from Pennsylvania 2002, etc (2), Pennsylvania - Ruffed Grouse & Mountain Laurel 1982 |
| |
Pennsylvania Academy of Fine Arts founding |
1805 |
— |
- ... 150th |
| |
Pennsylvania Academy of Sciences |
— |
— |
d - Pennsylva.. Sciences 1980 |
| |
Pennsylvania Avenue, circa 1903 |
— |
— |
d - Pennsylva..irca 1903 1991 |
| |
peony |
— |
— |
d - Indiana - cardinal & peony 1982 syns. Päonie |
| |
Claude Pepper |
— |
— |
d - Claude Pepper 2000 |
| |
peregrine falcon |
— |
— |
d (2) - peregrine falcon (2006) 2006, peregrine falcon (2012) 2012 syns. fabhcún gorm, Falco kreyenborgi, Falco peregrinus, Falco peregrinus madens, Falco peregrinus minor, Falco peregrinus nesiotes, Falco peregrinus peregrinator, Falco peregrinus tundrius, Peregrine, Wanderfalke |
| |
Periodical cicada |
— |
— |
d - Periodical cicada 1999 syns. periodical cicadas |
| |
Frances Perkins |
— |
— |
d - Frances Perkins 1980 |
| |
Perry |
— |
— |
d (4) - Perry (1873 Interior) 1873, Perry (1873 Justice) 1873, Perry (1873 Navy) 1873, ... |
| |
Perry Mason |
— |
— |
d - Perry Mason 2009 |
| |
Oliver Hazard Perry |
— |
— |
d (5) - Oliver Hazard Perry (1870) 1870, etc (6), Oliver Hazard Perry (1873 Treasury) 1873, Oliver Hazard Perry (1873 War Dept) 1873, ... |
| |
John J. Pershing |
— |
— |
d - John J. Pershing 1961 |
| |
Persian cat |
— |
— |
d - American Shorthair cat, Persian cat 1988 syns. Persian, Persian kitten |
| |
persistent trillium |
— |
— |
d - persistent trillium 1979 |
| |
person carrying large heart |
— |
— |
d - person ca..rge heart 2008 |
| |
Personal Computers |
— |
— |
d - Personal Computers 2000 |
| |
Peter Pan |
1852 |
— |
start d - Peter Pan and Tinkerbell 2007 |
| |
Petersburg |
— |
— |
d - Petersburg 2014 |
| |
petrified wood |
— |
— |
d - petrified wood 1974 |
| |
petroleum industry start |
1859 |
— |
- ... 100th |
| |
Petunias |
— |
— |
d - Petunias 2016 |
| |
pheasant |
— |
— |
d - pheasant (1988) 1988 |
| |
Philadelphia Exchange |
— |
— |
d - Philadelp.. Exchange 1979 |
| |
Philadelphia Light Horse flag |
— |
— |
d - Philadelp..orse flag 1968 |
| |
Phlox packet |
— |
— |
d - Phlox packet 2013 |
| |
Phoenix 1809 |
— |
— |
d - Phoenix 1809 1989 |
| |
phonograph |
1877 |
— |
- ... 100th d - Movie Projector & phonograph 1977 |
| |
Photograph of Pedestrians |
— |
— |
d - Photograp..destrians 2002 |
| |
Photography |
1839 |
— |
- ... |
| |
Edith Piaf |
1915 |
1963 |
birth death d - Edith Piaf 2012 |
| |
piano |
1709 |
— |
start d - piano (1975) 1978 |
| |
Bill Pickett |
— |
— |
d - Bill Pickett 1994 |
| |
Franklin Pierce |
— |
— |
d (2) - Franklin Pierce (1938) 1938, Franklin Pierce (1986) 1986 |
| |
Pierre L'Enfant Flag |
— |
— |
d - Pierre L'Enfant Flag 2000 |
| |
Pig in a Pen Medallion, by Minnie Sue Coleman |
— |
— |
d - Pig in a ..e Coleman 2006 |
| |
Pigpen |
— |
— |
d - Charlie Brown & Pigpen 2015 |
| |
pika |
— |
— |
d - pika 1987 |
| |
pillar coral |
— |
— |
d - pillar coral (2019) 2019 |
| |
pine |
— |
— |
d - Davy Crockett & pines 1967 |
| |
pineapple |
— |
— |
d - pineapple & cockroaches 1997 syns. ananas, Ananas comosus, piña |
| |
Pink Panther |
— |
— |
d - Mancini & Pink Panther 2004 |
| |
pink ribbon |
— |
— |
d - woman & pink ribbon 1996 |
| |
pink skunk clownfish |
— |
— |
syns. Amphiprion perideraion, Pink anemone fish, Pink Anemone-fish, Pink Anemonefish |
| |
Pinocchio |
— |
— |
d - Jiminy Cricket & Pinocchio 2004 |
| |
Pinus longaeva |
— |
— |
syns. bristlecone pine |
| |
pioneer |
— |
— |
d - pioneer & Red River ox cart 1949 |
| |
Pioneer 10 |
— |
— |
d (2) - Pioneer 10 & Jupiter (1975) 1975, Pioneer 10 & Jupiter (1999) 1999 |
| |
Pioneer 11 |
— |
— |
d - Jupiter & Pioneer 11 1991 |
| |
Pioneers Entering the Valley of Great Salt Lake |
— |
— |
d - Pioneers ..Salt Lake 1947 |
| |
Piper J-3 Cub |
— |
— |
syns. Piper Cub, Piper Cub J-3, Piper J-3 |
| |
William T. Piper |
— |
— |
- ... d - William T. Piper & Piper Cub 1991 |
| |
piping plover |
— |
— |
d - piping plover (1996) 1996 syns. Charadrius melodus, pluvier siffleur |
| |
ZaSu Pitts |
— |
— |
d - ZaSu Pitts 1994 |
| |
Pittsburgh Steelers |
— |
— |
d - Pittsburgh Steelers Win Four Super Bowls 1999 |
| |
plains pocket gopher |
— |
— |
d - Eastern Short-horned Lizard plains pocket gopher 2001 |
| |
plant
subtype of taxon |
— |
— |
d - George Washington Carver & microscope & plant 1998 dt - plants (1969) 1969, etc (4) syns. flora |
| |
planting tree |
— |
— |
d - boy & girl planting tree 1932 |
| |
Plastic Man |
— |
— |
d - Plastic Man 2006 |
| |
Plastic Man comic book cover |
— |
— |
d - Plastic M..ook cover 2006 |
| |
Platanthera grandiflora |
— |
— |
d - Greater Purple Fringed Bog Orchid Platanthe..andiflora 2020 |
| |
Sylvia Plath |
— |
— |
d - Sylvia Plath 2012 |
| |
plum |
— |
— |
d - plums (2020) 2020 |
| |
plum blossoms |
— |
— |
d - plum blossoms (2019) 2019 |
| |
Pluto |
1930 |
— |
opening d (2) - Pluto (1991) 1991, Pluto (2016) 2016 |
| |
Pluto (Disney) |
— |
— |
d - Pluto (Disney) & Mickey Mouse 2005 syns. Pluto (dog) |
| |
Pocahontas |
— |
— |
d - Pocahontas 1907 |
| |
Edgar Allan Poe |
1809 |
— |
birth - ... 200th d (2) - Edgar Allan Poe (1940) 1949, Edgar Allan Poe (2009) 2009 |
| |
Edgar Allan Poe birth |
1809 |
— |
- ... 200th |
| |
poinsettia |
— |
— |
d (4) - poinsettia 2018, poinsettia (1964) 1964, poinsettia (2013) 2013, etc (2), ... syns. Adventsstern, Euphorbia pulcherrima, Poinsettia pulcherrima |
| |
Point Judith RI |
— |
— |
d - Point Judith RI 2013 |
| |
Pointy Tips |
— |
— |
d - Pointy Tips 2013 |
| |
Poland founding |
— |
— |
- ... 1000th |
| |
polar bear |
— |
— |
d (4) - polar bear (1981) 1981, polar bear (1999) 1999, polar bear & cubs 1971, ... syns. Thalarctos maritimus, Ursus maritimus |
