Porto block of four 50 para with inverted overprint Description: Porto block of four 50 para with inverted overprint, which as error was noted during overprinting and is crossed out with blue pencil. Signed Ercegović. Good quality. Porto block of four 50 para with inverted overprint Auction: Aukcija br. 57 - Filatelija i razglednice Catalog No: 245 Category: Independent State of Croatia Quality: ** Current offer is at 100EUR. In order to place your bid your offer needs to be at least 100EUR or higher. Please place your bid: Other items from the category: Independent State of Croatia ✉ 145 20 EUR ✉ 146 30 EUR ✉ 147 30 EUR ✉ 148 20 EUR ✉ 149 40 EUR ✉ 150 35 EUR ✉ 151 25 EUR ✉ 152 35 EUR ✉ 153 12 EUR ** 154 110 EUR ** 155 160 EUR ** 156 45 EUR ** 157 90 EUR ✉ 158 12 EUR ✉ 159 25 EUR ** 160 50 EUR ** 161 35 EUR ✉ 162 12 EUR ✉ 163 16 EUR ** 164 400 EUR 1234→