Category

• Picture Postcards (7)
• Philately (5)
• Photography (3)
• Toys (1)

Country

• Greece / Ελλάδα (16)

Attribute

• Picture Postcards (publishers, photographers, printers) (7)
• Philately (Postal History) (3)
• Photography (Photographers) (3)
• Philately (Stamps) (2)
• Philately (Stamps - Local Issues) (1)

Historical

• 1832-1924 Kingdom of Greece (8)
• War Periods & Military (8)
• 1935-1973 Kingdom of Greece (6)
• 1924-1935 Second Hellenic Republic (1)

Geographical

• Central Greece / Στερεά Ελλάδα (4)
• Macedonia / Μακεδονία (4)
• Ionian Islands / Ιόνια Νησιά (Επτάνησα) (3)
• Epirus / Ήπειρος (2)
• Aegean Islands / Νησιά Αιγαίου (1)

Topic

• Military & War (16)
• Costumes (3)
• Architecture, Buildings (2)
• Ships & Boats (2)
• Aviation (1)
• Flags & National Emblems (1)
• Flora (1)
• Royalty (1)

Kind of Item(s)

• Image items (8)
• Postal Items (4)
• Stamps (any) (2)
• Decorative Pieces (1)