Der moderne Accidenzsatz

Here we have a showing of original ornamentation for the artistic equipment of every book printing work—or so says the cover. We’re not sure when this is from or when they thought this sort of ornamentation would suit every book, but this is old and and predates the Klingspor Foundry and seems to be rare as we can’t find it in any library or collection and the few references online seems useless.