Lot 40581 – 1875-1988, Fascinating group of over 260 commercia

1875-1988, Fascinating group of over 260 commercially used covers and cards showing a wide range of rates and frankings, mostly addressed to Switzerland and France, multiple frankings, mixed issue frankings, registered covers, good section of Ceres definitive and numerous commemorative sets which are difficult to find on covers (Est. € 500/700)