discovering quarks - the bookplate was uploaded by Bookplate Junkie.
(16 pages of Science/Microscope related bookplates)
All the unlabelled images and half of the others come by way of a great new weblog - Confessions of a Bookplate Junkie. [via]
Those unlabelled images were snagged from a Japanese bookplate collector's forum where there are something in the order of 500 bookplates [The link below '(91)' in the left column brings up the thumbnail views. The links below that give full size versions. I've actually posted works by Tyukanov, Hrapov and Denisenko previously]***
***After thinking about it and having a quick check, I wouldn't be surprised if most or all of the images at the Japanese forum were lifted from the wonderful Ex Libris Museum.***