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Smithsonian National Postal Museum

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Open daily 10 a.m. to 5:30 p.m.

Admission is always free!

2 Massachusetts Ave., N.E.
Washington, DC 20002

Our entrance is on the corner of First Street and Massachusetts Avenue NE.

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Our Collections (487)
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Claves taxonómicas de ordenes familias y géneros de dicoteledoneas

Date

1974
John B. Leiberg Field Notes, 1894-1901

Date

1894

1894-1901
The orchids : natural history and classification / Robert L. Dressler

Date

1981
Jumellea arborescens
Herbicide injury to trees and shrubs : a pictorial guide to symptom diagnosis / Jeffrey F. Derr, Bonnie Lee Appleton

Date

1988
Paphiopedilum Pleasingly Wood
Botanische Pflanzennamen und Fachwörter von R. Schubert und G. Wagner

Date

1962

[1962]
Quercus phellos
Sex in the garden / edited and designed by Tom Riker

Date

1976

C1976
Tolumnia hawkesiana

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Topic:"Botany"

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Smithsonian National Postal Museum

Open daily 10 a.m. to 5:30 p.m.

Admission is always free!

2 Massachusetts Ave., N.E.
Washington, DC 20002

Our entrance is on the corner of First Street and Massachusetts Avenue NE.

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Owney, the Railway Mail Service Mascot

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