Canal Zone, Postal Stationery Collection, 1916-75, 56 items (35 envelopes & 21 postal cards) displayed and annotated in stockbook; 90% of all stationery issues represented (U, UX, UC & UXC), all VF material and a nice start to a CZ postal stationery collection; owner's cat $1,236. Estimate  $250 - 350. $0