Emil Novak: Korunovace a korunovační ražby habsburské monarchie v letech 1526 - 1918, Štíty 1991-1997, total 1100 p., 5 volumes
THE ONLY CATALOG FOR TOKENS OF THE HOUSE OF HABSBURG!
last auction listing september 2020 : Aurea - 8500 Czech crowns + auction fee = approx. 1920 zl.
last auction listing september 2020 year : Aurea - 8500 Czech crowns + auction fee = approx. 1920 zlotys
https://www.numisbids.com/n.php?p=lot&sid=4090&lot=5217&fbclid=IwAR2mTs8Qh7Tq3EF9dR7XUcoTznJdAFpqE-T8vTFGNhRTqGnO7X0AezVKmPo