Roto ship built by MIT students next to USS Constitution |
Roto ship next to the USS Constitution |
Rotoship and USS Constitution |
New and old: Roto ship and USS Constitution in Navy Yard. |
USS Constitution. |
Ship USS Constitution |
USS Constitution - Navy Yard. |
USS Constitution - old spars aloft. |
USS Constitution - Navy Yard |
Rotor ship next to USS Constitution. Tug 'Iwana'. |
Old and new: Rotor ship next to USS Constitution in Navy Yard |