A set of 8 types of envelopes, 10 of each, for sale. The top 5 types are regular letter size, and the bottom 4 types are small "pouch" size envelopes. If you wish, I can adjust the price slightly, and depending on the type, I can increase the number of sheets. If you have such a request, please comment once m(_ _)m Brand new, unused. Shipping via Yu-Packet Post. Thank you.