LOMBARDY-VENETIA 185x (9 May) I Issue - Two-colour Frankings Registered folded letter without text from Padua, sent locally, franked for 25c. with an stamp with typographical mark at the top of the 10c. black and on the reverse for additional registered rate, a 15c. light rose, type III, machine-made paper Cert. En. Diena. Signed A. Diena, L. Raybaudi Cover..........(Sass. 2, 20e; Mi. 2Xa, 3Y)