Category

• Advertising, Promotion & Propaganda (6)
• Philately (2)

Country

• Greece / Ελλάδα (8)

Attribute

• Philately (Stamps) (3)
• Philately (Other Stamps) (2)
• Philately (Postal History) (2)

Historical

• 1935-1973 Kingdom of Greece (8)

Geographical

• Central Greece / Στερεά Ελλάδα (6)
• Macedonia / Μακεδονία (1)

Topic

• Birds (8)
• Football (2)
• Military & War (2)
• Olympics & Sports (2)
• Cinema (1)
• Hellenism (1)
• Medicine (1)
• Royalty (1)

Kind of Item(s)

• Advertising Items (3)
• Postal Items (2)
• Stamps (any) (2)