This is a classic Greek postage due stamp featuring the bold numeral “10” at its center, representing the 10 lepta denomination. Printed in a striking red, the design is framed by stylized columns and an ornate scroll bearing Greek inscriptions. Issued as part of Greece’s early postage due numeral series, these stamps were used to collect underpaid postage fees. A popular choice among collectors of classic Greek philately, it reflects the functional yet decorative style of early 20th-century Greek postal issues.