cover 7Kr. ultramarine, 1Kr. yellow-greem (2) and 3Kr. rose, with clear to large margins on 1868 (Nov.) entire from Kaiserlautern to Lille, lightly cancelled by open cogwheel "233" and half circle origin d.s., and showing French transit and arrival c.d.s. on reverse. A scarce tricolour franking. M.21 + 14a + 15. Photo