Seller: tinksfairy2012 (750) 100%, Location: Reading, Ships to: GB & many other countries, Item: 254337432144 Institute of Geological Sciences Bouguer Gravity Anomoly Map FORTIES sheet 57N - 00Scale 1 :250,000 This map is transparent. Flat map in as new condition. Please see other items - I have 300 maps to list. Will combine postage and charge £1.45 for each additional flat map purchased. Maps will be posted in a tube but if you buy a combination of flat and folded maps they will be posted in a box but the flat maps will still be encased within a tube.