Cash registered mail envelopes Old: 6 New: 8 → 7 There are wrinkles and creases (see photo 2). The top envelope of the old ones is slightly faded (see photo 3). Revised to 13 from 14 on March 23, 2024. * Instant purchase is welcome. * Packaging uses recycled materials. * Please consider this, as it has been stored at home for a long time. * We have checked the condition when listing, but please refrain from purchasing if you are sensitive to such things. * Yu-Yu Mercari delivery may be changed to Raku-Raku Mercari delivery.