The Mute Cancellation (killer)
Since letters were already receiving postmarks, the most obvious thing to do was to position the postmark so as to mark the stamp as well. This is still the most common method of stamp defacement. In many countries the postmark even comes in two parts; the location/date circle, and the "killer". See Cancellation (mail) for much better insights.
Read more about this topic: Postage Stamp Reuse
Famous quotes containing the word mute:
“Poetry, and Picture, are Arts of a like nature; and both are busie about imitation. It was excellently said of Plutarch, Poetry was a speaking Picture, and Picture a mute Poesie. For they both invent, faine, and devise many things, and accommodate all they invent to the use, and service of nature. Yet of the two, the Pen is more noble, than the Pencill. For that can speake to the Understanding; the other, but to the Sense.”
—Ben Jonson (1573–1637)