, fine unused with large part original gum. Rare. B.P.A. Certificate (1991). S.G. 38a, £1100. Photo" /> unused -- a single (No. 125) showing variety no bracket before<I> "Deutsch"</I>, fine unused with large part original gum. Rare. B.P.A. Certificate (1991). S.G. 38a, £1100. Photo | Christie's