(Multnomah) Willsburgh, Oregon. Two covers both from the same correspondence with double circle cds (Whittlesey #2, R6) to Woodburn, Or., first on registered cover Mar 3 1886 (earliest recorded use) franked with smudge cancelled 10¢ + pair 2¢ Banknote's, other dated Dec 21 1886 franked with 2 pen cancelled 1¢ Banknote's & tied by cds, F.-V.F. Estimate  $100 - 150. $0 (Image)