ancestor of letterfolds.... <https://www.atlasobscura.com/articles/what-did-people-do-before-envelopes-letterlocking>
/b\
Bernie Cosell
[email protected]
-- Too many people; too few sheep --
ancestor of letterfolds.... <https://www.atlasobscura.com/articles/what-did-people-do-before-envelopes-letterlocking>
/b\
Bernie Cosell
[email protected]
-- Too many people; too few sheep --