cents." on 8c. ultramarine horizontal pair [59-60], variety surcharge double and the right hand stamp showing spaced stop, unused with much original gum; some light and insignificant marks at top. Rare. S.G. 108a var., #1200+. Photo" /> unused 1898 (Dec.) "4/<I>cents."</I> on 8c. ultramarine horizontal pair [59-60], variety surcharge double and the right hand stamp showing spaced stop, unused with much original gum; some light and insignificant marks at top. Rare. S.G. 108a var., #1200+. Photo | Christie's