W. Grabowski Collection of Poland
October 20, 2004
| Images | Description | Current Bid |
 | Lot #260 1924 30gr Error 1924 30gr error, printed in black violet instead of deep violet, top sheet margin single, l.h., signed Schmutz (Fi.190b, 600zl) (Mi.209b) * Catalog #223a Catalog Value Euro 300 | Unsold |
 | Lot #261 1924 30gr Error 1924 30gr error, printed in black violet instead of deep violet, n.h., signed Schmutz (Fi.190b, 600zl) (Mi.209b) ** Catalog #223a Catalog Value Euro 300 | Unsold |
 | Lot #262 1924 30gr Error 1924 30gr error, printed in black violet instead of deep violet, n.h., v.f. (Fi.190b, 600zl) (Mi.209b) ** Catalog #223a Catalog Value Euro 300 | Price Realized $180.00 |
 | Lot #263 1924 30gr Error 1924 30gr error, printed in black violet instead of deep violet, n.h., v.f. (Fi.190b, 600zl) (Mi.209b) ** Catalog #223a Catalog Value Euro 300 | Unsold |
 | Lot #264 1924 30gr Error 1924 30gr error, printed in black violet instead of deep violet, two distinct shades used, each cancelled Wloclawek, v.f. (Fi.190b, 600zl) (Mi.209b) Catalog #223a Catalog Value Euro 300 | Unsold |
 | Lot #265 1924 30gr Error 1924 50gr black, imperf. trial color proof on thin paper, v.f., extremely rare, signed Mikulski, with Schmutz cert. P Catalog #225P | Price Realized $160.00 |
 | Lot #266 1924 30gr Error 1924 50gr magenta, horizontal imperforate gutter pair, folded between stamps n.h., without printer's markings, v.f. ** Catalog #225var | Price Realized $160.00 |
