1919 Poland 5 Pf (Shifted Overprint, Print Error, Signed) (Image)

1918 Przedborz Poland Civil War 10 Gr (Shifted Background) (Image)

1918 Przedborz Poland Civil War 20 H (Probe, Proof) (Image)

1918 Przedborz Poland Civil War Probe (PROOF, Two-Sides Printing) (Image)

1922 Silesia Poland (CV $80) (Image)

1919 Poland Offices in Levant (Image)

Poland Group (MH/Cancelled) (Image)

1921 Poland Airmail (Special Cancellation POZNAN, CV $40) (Image)

1939 Poland (Souvenir Sheet, CV $50, MNH) (Image)

1938 Poland (Souvenir Sheet, CV $20, MNH) (Image)

1938 Poland (Souvenir Sheet, CV $200, MNH) (Image)

1938 Poland (Souvenir Sheet, CV $170, MNH) (Image)

Poland Collection (3 Scans) (Image)

1918-19 Poland (Canceled) (Image)

Poland Postage Due Revenue Stamps (Canceled) (Image)

Poland Postage Due Revenue Stamps (Canceled) (Image)

Poland Postage Due Revenue Stamps (Canceled) (Image)

Poland Postage Due Revenue Stamps (Canceled) (Image)

Poland Postage Due Revenue Stamps (Canceled) (Image)

Poland Postage Due Revenue Stamps (Canceled) (Image)

Poland Postage Due Revenue Stamps (Canceled) (Image)

Poland Postage Due Revenue Stamps (Canceled) (Image)

Postage Due Revenue Stamps Poland (Canceled) (Image)