Back to photostream

stepleton

Number Five Crossbar Switching System, Museum of Communications, Seattle, WA

209 views
0 faves
0 comments
Uploaded on August 4, 2010
Taken on August 3, 2010

Number Five Crossbar Switching System, Museum of Communications, Seattle, WA

209 views
0 faves
0 comments
Uploaded on August 4, 2010
Taken on August 3, 2010
All rights reserved