The "FLYING WINDMILL" DIE CUT ERROR on the 2005 Windmill Booklet Stamp is shown above. Because the die cut error is difficult to see in a scan, we have shown the die cut lines in black. Not many error stamps are known from the Netherlands. This one is a particular treat as Windmills are a popular topic here and abroad. The Die Cut is so shifted that the €0.39 Denomination is at the bottom of the stamp instead of the top. And the bottom 3 stamps have NO denomination at all! We offer this surprising error in three formats: A) Single Stamp with the Flying Windmill error B) A Vertical Pair with the Flying Windmill Error on top and a Stamp with NO Denomination on the bottom and C) The Complete Sheetlet of 10 as shown above.