![Item #6713 [Pictorial Broadsheet] Electrometer Triode. P J. Kipp, Zonen.](https://capitolhillbooks-dc.cdn.bibliopolis.com/pictures/6713.jpg?width=768&height=1000&fit=bounds&auto=webp&v=1595359811)
[Pictorial Broadsheet] Electrometer Triode
Delft, Holland: P.J. Kipp & Zonen, ca. 1934. VG-. Item #6713
Delft, Holland: P.J. Kipp & Zonen, ca. 1934. First Edition. Pictorial broadside (28x22cm.); previous folds, chipping and minor toning along extremities, faint contemporary (1934) library rubberstamps to recto, else About Very Good. Issued by the still-extant Dutch machine manufacturers.
Price: $15.00
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