cover 3c Dull Red (11), margins to slightly in, just tied by bold "Paid (in arc) 3" in circle h.s. on fresh 1853 folded letter to Ellsworth, Me., clear "Frankfurt, Me. Sep 13" c.d.s., contents relate to collection of money owed and shows a couple strikes of colorless embossed notary seals (the mirror images of which are visible on the front of the cover), rather unusual photo