While the Field Archaeology Group are usually looking out for prehistoric, Roman and mediaeval items, they also come across much recent finds:
Terry Hayward managed to track down the bag seal that he found on Coppice bank, details below.
Guano Seal, Anglo Continental
Anglo-Continental Guano Works Ltd. AngloContinental, originally Ohlendorff & Co., had been founded in 1873, and remained a German company until the First World War, when it was reconstituted under
British control. It was taken over in 1937 by Fisons Ltd. And closed in 1946.