1875, parcel letter (Adressebrev) with 8 Øre (2) and 20 Øre oval sent from KLAMPENBORG, stamps cancelled with numeral 161 (T.P.O.) with 34 Duplex København Jern. Postk. Upper perforation of 20 Øre a little short. AFA 25,28 (Katalog-Nr.: 25 (2), 28)