The Sutcliffe Unda-Wunda Diving Submarine is a vintage clockwork toy that operates on the principle of a key rubber bung. This classic toy is a delightful addition to any vintage toy collection, offering a nostalgic touch with its retro design and clockwork mechanism. With its unique underwater diving action, this toy is sure to provide hours of entertainment for both children and collectors alike. Excellent condition in original box with key and bung.
