Category

• Philately (3)
• Greece (Locals / Territories) (3)
• Hellenic Occupations 1919-23 (Administrations after WW1) (2)
• Occupation of Greece (1)

Specifications

• Postal History (3)

Country

• Turkey & Ottoman Empire / Türkiye & Osmanlı İmparatorluğu (3)

Attribute

• Philately (Postal History) (3)
• Philately (Stamps) (1)

Historical

• 1918-1923 Interim Period (2)
• War Periods & Military (2)
• 1299-1918 Ottoman Empire (1)

Geographical

• Region of Aegean Sea (2)
• Vilayet of Bursa (Hüdavendigâr) (2)
• Vilayet of the Archipelago / Aegean Islands / Νησιά Αιγαίου (1)

Topic

• Hellenism (3)
• Military & War (2)
• Ships & Boats (1)

Kind of Item(s)

• Postal Items (3)
• Corner Cover (Printed or Illustrated) (2)
• Envelope (Commercial or Private) (1)