Antigua - Redonda 1987 Capex $5 m/sheet (unissued) showing Triathlete John duPont Running, Swimming & Cycling imperf proof printed in magenta & blue only (ex Format archive sheet) unmounted mint
Antigua - Redonda 1987 Capex $5 m/sheet (unissued) showing Triathlete John duPont Running, Swimming & Cycling imperf proof printed in magenta & blue only (ex Format archive sheet) unmounted mint