unused Block of Four -- two marginal blocks of four from the foot of the sheet showing arrow with "W1" and part arrow with "W2", fresh mint; the first with small mark on face of one stamp; scarce. C.P. Cat. $1,000 | Christie's

Lot 534

534

unused Block of Four -- two marginal blocks of four from the foot of the sheet showing arrow with "W1" and part arrow with "W2", fresh mint; the first with small mark on face of one stamp; scarce. C.P. Cat. $1,000

Details

unused Block of Four -- two marginal blocks of four from the foot of the sheet showing arrow with "W1" and part arrow with "W2", fresh mint; the first with small mark on face of one stamp; scarce. C.P. Cat. $1,000