LEUCHTTURM Electric Watermark Detector SHERLOCK
Watermark detector. To see every hidden detail of stamps. Whether watermarks or paper anomalies, defects or repairs. Easy to use: Place the stamp, turn on the light and you can see the secrets of your stamp. No chemicals and no risk for your stamps. Different light colours (white, red, green and blue). Suitable for stamps up to 50x45mm. Battery operated. Outer size: 93x130x150mm.