Category

• Picture Postcards (8)
• Numismatics (2)
• Tickets & Coupons (2)
• Philately (1)

Country

• Greece / Ελλάδα (13)

Attribute

• Picture Postcards (publishers, photographers, printers) (8)
• Numismatics (Coins) (2)
• Philately (Postal Stationery) (1)

Historical

• 1935-1973 Kingdom of Greece (8)
• -c Ancient Greece (1200-146 BC) (2)
• 1832-1924 Kingdom of Greece (1)
• 1924-1935 Second Hellenic Republic (1)
• 1974-... Third Hellenic Republic (1)
• Dodecanese (1)

Geographical

• Aegean Islands / Νησιά Αιγαίου (5)
• Peloponnese / Πελοπόννησος (5)
• Central Greece / Στερεά Ελλάδα (3)

Topic

• Antiquity (13)
• Architecture, Buildings (7)
• Olympics & Sports (3)
• Ancient People (1)
• Automobiles, Cars, Buses (1)
• Aviation (1)
• Banks (1)
• Birds (1)
• Flags & National Emblems (1)
• Ports & Harbors (1)
• Religion, Churches (1)
• Ships & Boats (1)

Kind of Item(s)

• Image items (8)
• Decorative Pieces (2)
• Postal Items (1)