1951 Scott 122-123, $400 and $800 Lu Hsun Writer and Quotation Reprints. Unused no gum as issued. (Inv CPR0128S1) (Image)

$19.00

1962 Scott 639-646, 4f Tsai Lun Inventor Papermaking, 4f Papermaking, 8f Sun Szu-miao Physician, 8f Writing Medical Treatise, 10f Shen Ko Geologist, 10f Making Field Notes, 20f Kuo Shou-chin Astronomer and 20f Astronomical Instrument Scientists of Ancient China. Used. (Inv CPR0639S1) (Image)

$13.75