1894 India 1/2a stationery entire envelope used with "Bhawanpur Calcutta Apr.27, 94" cds to Madras and re-directed to Yokohama, circular "T" chop for postage dues and "20 cts" in blue crayon on front, Bombay & Hong Kong transit & Yokohama arrival cds on reverse, also Japanese circular "Due" chop (8 in pencil) and framed "Postage Due Sen" (Japanese 8 in brush ink) on front and New Koban 4s pair affixed on reverse, v.f. and rare postage due usage (Image)

Est.$750

1898 cover from USA to Tokyo, taxed "16 CTMS T" in violet, with circled "Due 12" and pair and single of New Koban 4s applied and tied by boxed "Tokyo Shibaguchi" due cancels, with Japanese rice paper directional marking, fine and scarce postage due cover (Image)

Est.$600