375rd Heinrich Köhler auction - Day 1

1868, Registered cover from Athens 30.10.68 to Janina, Epirus, franked with marginal consecutive printings 80 l. (three margins), tied by dotted '1" and bearing two strikes of registration mark "Systimenon". On reverse extremely rare wax seal "Grafeion tou Tachydromeiou 1" (Post Office Bureau 1).Cover somewhat roughly opened, otherwise fine. Registered mail during Large Hermes heads period is very unusual