World Expo 2015 (Poland 2015)

28 May (Poland ) within release World Expo 2015 goes into circulation Souvenir Sheet World Expo 2015 face value 5.20 Polish złoty

Souvenir Sheet World Expo 2015 in catalogues
Polish Stamps Catalog (Fischer):	Pol:PL BL4614

Souvenir Sheet is square format.

Also in the issue World Expo 2015:

• Souvenir Sheet - World Expo 2015 face value 5.20;
• Stamp - World Expo 2015 face value 5.20;
• First Day Cover - World Expo 2015 face value 5.20;