Did you know? Mass of largest diamond ever found (621 g) is 250 x Mass of a USA penny (1c piece) (2.5 g)
Highest price for a Rembrandt painting sold at auction ($180million)
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If this was a standard unit ...
Yes, there's now a book based on these numbers. Oxford University Press: July 2018.
Click here to learn more about it.
Click here for Podcast: Andrew Elliott interviewed for New Books Network.