1893, UX10 postal card with added 1¢ Columbian from Seneca Falls, NY, to Costa Rica, per Str Asia, vertical file fold, small corner creases, trimmed slightly at right (Image)

Est. 20

1893, Boston, Mass Jun 2 cancel on 1¢ blue entire with added 4¢ ultramarine stamp, to Baden, Germany, BS Villingen 1.7.93 (Image)

Est. 30

1894, New York to Saxony, Germany, 2¢ green entire with added 1¢ & 2¢ Columbian stamps, clean cover BS Cehmnitz (Image)

Est. 25

1913/1915, lot of 13 covers mailed from Akron, Ohio to British West Indies between Mar 7, 1913 and Dec 9, 1915, four franked with 2¢, balance with 5¢ postage, three addr to St Kitts, balance to St John, Antigua (Image)

Est. 75