A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper
A bundle of six mould-casting stoppers, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stoppers
A mould stopper, used by John Pollock & Co., as part of the clay pipe manufacturing process. Mould Stopper