This is a neat, uncommon, Japanese cover(w/ a reduced envelope w/ some minor scuffs on its back, and a back flap that is about 50% intact) sent from Shintake(a pretty good, SOTN CDS, but light/faded in areas; Shintake is now call Hsinchu in Chinese), Taiwan(then occupied by the Japanese), to a relative in Shizuoka Prefecture, Japan, on December 8, 1922! The red, 3--Sen, Japanese issue is in fine condition! Noted imperfections aside, this remains a nifty piece of Taiwanese and Japanese postal history!