Centenary of the retreat of garibaldi to san marino

£4. - Ugo Bassi - brown and violet - French stamp dentellatura 14 b - Filigrana wheel I - Rotocalco printing - Printed by I.P.S. Officina cards values - Sheets of 60 - Size 25 × 30 (mm) - Drawing of R.Franzoni - Stamping 39.430