W. Grabowski Collection of Poland
October 20, 2004
| Images | Description | Current Bid |
 | Lot #547 Warszawa 1915 5gr and 10gr imperforate pairs in slate blue or black, also perforated and gummed 10gr black and yellow, v.f. (Fi.I-II) P Catalog #Mi.IaU-IIaU Catalog Value Euro 2,500+ | Unsold |
 | Lot #548 Warszawa 1915 5gr imperforate strip of three, 10gr imperforate pair, each with bottom sheet margin, minor wrinkles, fine and rare, signed Krawczyk. Illustrated in "Polskie Znaki Pocztowe" P Catalog #Mi.IaU-IIaU Catalog Value Euro 2,500+ | Price Realized $800.00 |
 | Lot #549 Warszawa 1916 6gr and 10gr imperforate sheet corner margin blocks of four, watermarked paper, v.f. and rare, signed Mikulski  PCatalog #Mi.IV-VP Catalog Value Euro 2,000+ | Price Realized $800.00 |
 | Lot #550 Warszawa 1916 Issue, set of four, selection of 34 mostly imperforate proofs incl. three blocks of four, variety of papers and colors, with shifts, printed on both sides etc., many signed Mikulski, Schmutz and others PCatalog #Mi.III-VI | Price Realized $900.00 |
