Unopened envelope made of stapled white cloth, 1970 January 15

14 x 9 ½ x ½ inches. Postmarked January 15, 1970. Stamped on recto with two pointing hands, one labelled “To & for” and the other “from,” as well as “Macks Auto Repair,” “Apr 12 1964” and “From From From From.” On verso, stamped “44555556,” “WOW” and “1st Class Mail.” Addressed in marker to E.M. Plunkett, with return address: “412 N. Clark / Chicago ILL.”