Royal Observatory Greenwich – postcard collection
Estimated date
|
1900–10
|
Publisher
|
W. H. Smith (WHS)
|
Publisher's title
|
The Clock Observatory, Greenwich Park
|
Nominal size
|
5.5 x 3.5 inches (real photograph)
|
Publisher/printer ref.
|
S4804
|
Website ref.
|
PC0258
|