Croatia, 1941 "NEZAVISNO/DRZAVA/HRVATSKA" Semi-Postals. Specialized group of position pieces, incorporating overprinted Yugoslavia se-tenant labels and stamps for the issue, with some shades, shifts and perf varieties, fresh and apparently never hinged (the occasional light hinge mark noted), nicely presented in hingeless mounts on exhibition pages. Scott No. B1-2; $800 as stamps  Estimate $150 - 200. $0