Let's chat! Envelopes: 5 1983, Showa Retro ☆ I'm not sure when I bought these, but it was a long time ago. They've been stored away. ☆ I think they're in good condition for their age, but there may be some deterioration due to aging. Please only purchase if you understand that these have been stored at home for a long time. Shipping will be in simple packaging. If you have any concerns, please refrain from purchasing to avoid any trouble ( >_< ) Thank you very much! m(_ _)m