Royal Observatory Greenwich – postcard collection
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Estimated date
190005
Publisher
Manning & Son, Greenwich
Publisher's title
Greenwich Royal Observatory Showing Ball and Standard Clock
Nominal size
5.5 x 3.5 inches
Publisher/printer ref.
a 890/678 & 69897
Website ref.
PC0220
Links
Other versions of the same image

This same image was used on the cards of several different publishers in a variety of formats and often with different titles. Manning and Son who published this particular card also published a number of other versions.
 

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