It's enamel on copper, seems hand painted before firing and left rough finished (Suggesting it was intended to be set into something, because it would have been easy enough to clean up the back after firing. Now it is glued to a brass pin, at least 50 or 60 years ago from the type of pin and glue which is as solid as araldite but water soluble - fish glue? Maybe?). It's 1 1/4" across, Might be a "second" that was discarded as there are pinholes in the surface (usually fixed by applying another layer and refiring) and the brown part between the legs of the two women seems thicker, darker, and more pinholed as if it was some kind of correction.I got it from charity shop, but it seems to be a truly remarkable tiny work of art...
16 good prints and it says this"Copyright 1952 by Harry N. Abrams incorporated Copyright in the united states and foriign countries under international Copyright Convention. All rights reserved inder Pan American Convention. No part of the contents of this book may be reproduced wiithout the written permission of harry N. Abrams incorporated. Printedin U.S.A.
There is 16 printspretty good condition. it isays plate one of the cover Laocoon 55"Times 76" 1604-1614 {cossio}: c,1606-1610 {Mayer} National Gallery of Art, Washington {Kress Collection} it says somthing about each print like this and about el greco and his life.plate two Holy Trinity, Plate three Cleansing of the temple1680 Degas [ 1834-1917 Ballet Scene, Fog Warning/Winslow Homer,LongBranch, New Jersey/Winslow Homer,Christr on the Mt Olives,etc.