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Inverted Sun Yat-sen Stamp
legendary1900-1945

Inverted Sun Yat-sen Stamp

China · 1941 · 2 Cents

This stamp features an inverted portrait of Sun Yat-sen, the 'Father of the Nation' of China. It is a famous printing error where the central vignette was printed upside down.

Issued in 1941, this stamp became a legendary rarity due to the printing error, with only a single sheet of fifty known to exist and only two pairs surviving today, making it one of China's most valuable stamps.

Estimated Values by Condition

Superb(S)

Perfectly centered, fresh, no faults

$500,000
Extremely Fine(XF)

Well centered, fresh colors

$300,000
Very Fine(VF)

Nicely centered, minor flaws

$150,000
Fine(F)

Average centering, acceptable

$50,000
Good(G)

Off-center or visible wear

$10,000

Prices are approximate market estimates for educational purposes. Actual values depend on specific factors including cancel type, margins, and provenance.