[Petrified Dog] Athenaeum of Philadelphia. Local ID #: P-598
|
[Philadelphia Blacksmith Shop] Athenaeum of Philadelphia. Local ID #: P-802
|
[Philadelphia City Hall] Athenaeum of Philadelphia. Local ID #: 001-p-885
|
[Philadelphia City Hall] Athenaeum of Philadelphia. Local ID #: 001-p-886
|
[Philadelphia Electric Co., Delaware Station] Athenaeum of Philadelphia. Local ID #: 001-P-881
|
[Photo of R. Swain Gifford] Athenaeum of Philadelphia. Local ID #: P-863
|
[Photos of Models by Bertram L. Keyes] Triangle Development, Washington DC Athenaeum of Philadelphia. Local ID #: P-860-001
|
[Photos of Models by Bertram L. Keyes] Triangle Development, Washington DC Athenaeum of Philadelphia. Local ID #: P-860-001
|
[Photos of Models by Bertram L. Keyes] Triangle Development, Washington DC Athenaeum of Philadelphia. Local ID #: P-860-001
|
[Photos of Models by Bertram L. Keyes] Triangle Development, Washington DC Athenaeum of Philadelphia. Local ID #: P-860-001
|
[Photos of Models by Bertram L. Keyes] Triangle Development, Washington DC Athenaeum of Philadelphia. Local ID #: P-860-001
|
[Photos of Models by Bertram L. Keyes] Triangle Development, Washington DC Athenaeum of Philadelphia. Local ID #: P-860-001
|
[Photos of Models by Bertram L. Keyes] Triangle Development, Washington DC Athenaeum of Philadelphia. Local ID #: P-860-001
|
[Photos of Models by Bertram L. Keyes] Triangle Development, Washington DC Athenaeum of Philadelphia. Local ID #: P-860-001
|
[Photos of Models by Bertram L. Keyes] House of Representatives Office Building, Washington DC Athenaeum of Philadelphia. Local ID #: P-860-002
|
[Photos of Models by Bertram L. Keyes] House of Representatives Office Building, Washington DC Athenaeum of Philadelphia. Local ID #: P-860-002
|
[Photos of Models by Bertram L. Keyes] House of Representatives Office Building, Washington DC Athenaeum of Philadelphia. Local ID #: P-860-002
|
[Photos of Models by Bertram L. Keyes] House of Representatives Office Building, Washington DC Athenaeum of Philadelphia. Local ID #: P-860-002
|
[Photos of Models by Bertram L. Keyes] House of Representatives Office Building, Washington DC Athenaeum of Philadelphia. Local ID #: P-860-002
|
[Photos of Models by Bertram L. Keyes] House of Representatives Office Building, Washington DC Athenaeum of Philadelphia. Local ID #: P-860-002
|
[Photos of Models by Bertram L. Keyes] House of Representatives Office Building, Washington DC Athenaeum of Philadelphia. Local ID #: P-860-002
|
[Photos of Models by Bertram L. Keyes] House of Representatives Office Building, Washington DC Athenaeum of Philadelphia. Local ID #: P-860-002
|
[Photos of Models by Bertram L. Keyes] Fidelity-Philadelphia Trust Co. Building Athenaeum of Philadelphia. Local ID #: P-860-003
|
[Photos of Models by Bertram L. Keyes] Fidelity-Philadelphia Trust Co. Building Athenaeum of Philadelphia. Local ID #: P-860-003
|
[Photos of Models by Bertram L. Keyes] Fidelity-Philadelphia Trust Co. Building Athenaeum of Philadelphia. Local ID #: P-860-003
|
[Photos of Models by Bertram L. Keyes] Fidelity-Philadelphia Trust Co. Building Athenaeum of Philadelphia. Local ID #: P-860-003
|
[Photos of Models by Bertram L. Keyes] Fidelity-Philadelphia Trust Co. Building Athenaeum of Philadelphia. Local ID #: P-860-003
|
[Photos of Models by Bertram L. Keyes] Fidelity-Philadelphia Trust Co. Building Athenaeum of Philadelphia. Local ID #: P-860-003
|
[Photos of Models by Bertram L. Keyes] Fidelity-Philadelphia Trust Co. Building Athenaeum of Philadelphia. Local ID #: P-860-003
|
[Photos of Models by Bertram L. Keyes] Fidelity-Philadelphia Trust Co. Building Athenaeum of Philadelphia. Local ID #: P-860-003
|