Micrographs [Cultural Heritage]

The national authorities for the protection of the cultural heritage have filed a procedure for the protection of this lot and for this reason the property is unlikely to receive an export license from Austria.

"Kalk-, Kiesel und Chitin-Gebilde niederer Seethiere", 16 photomicrographs, 1863, diameter 8.5 cm, each laid down on original cardboard, the latter with printed title and inscribed in black Indian ink: 4/6 1863 10 1/4 Uhr Vormittags, Koch, numbered with pencil, embossed stamp FR. L. von Gallois, Linz, with small defects, (16)