ISBN 1903053056. 62pp. Stiff wraps. Dust wrapper. In pictorial slip-case, special to this reprint. 12 full-page plates (6 diagrams; 6 half-tones). Facsimile reprint of the original edition, published in November 1926. This was the first book in English devoted entirely to the subject of television, and describing a successful system of television (Baird's). Copies of the first edition have fetched up to $4,800 at auction in recent years. This facsimile edition is limited to 250 copies, and will very likely become a collector's item itself