used PH-PK strip of four, SI-SJ pair (on piece), cancelled in black, margins all round except SJ just clipped at base; some faults or slight defects but of good appearance | Christie's

拍品 82

used PH-PK strip of four, SI-SJ pair (on piece), cancelled in black, margins all round except SJ just clipped at base; some faults or slight defects but of good appearance

细节

used PH-PK strip of four, SI-SJ pair (on piece), cancelled in black, margins all round except SJ just clipped at base; some faults or slight defects but of good appearance