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Scott No. 439 or 476A? The stamp catalogs will show you the difference, and the SAFE Signoscope will bring it to light. |
You suddenly discover treasures you did not know you had! The difference could be in the thousands of dollars. It is so simple, and it works so quickly. You simply place your stamp into your Signoscope. If there is a watermark, it will show, even on yellow or orange stamps. Take your time studying its fascinating contrasts and its many details. You will discover watermarks which you would have been unable to detect with "yesterday's" methods. Learn to distinguish paper irregularities, repairs, grills, hinge marks, added margins, etc. See below. Are there any hidden treasures in your collection?
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Signoscope T-1 |
Signoscope T-2 |
| Uses a position lever (handle) for fast removing and inserting stamp tray and to adjust pressure | |
| On-off light switch · Contrast adjuster · 7.5 Volt light output | |
| Especially recommended for difficult stamps (US stamps, British Colonies, etc.) | |
| Maintenance free | |
| For stamps up to size 2" x 2" | |
| Operates on 5 "AA" (1.5 Volt) batteries, or an optional AC Adapter with 7.5 Volt DC output | |
| Weight: 1 lb. 15 oz. - Size: 8" x 4-1/4" x 5-3/4"H |
No. 9886 - Signoscope T1 (without batteries or adapter) -
$ 395.00
No. 9887SP - AC Adapter (110V) - $12.00
No. 9887 -AC Adapter (220V) - $27.00
No. 9891SP- Dustcover - $7.50
No. 9888SP - 5 "AA" Alkaline Batteries - $7.50
No. 9890 - Replacement bulb: 7 V / 0.3A - $4.50
| Uses a wing nut on bottom of unit for removing and inserting stamp tray and to adjust pressure | |
| Push button switch (to be held down while viewing stamp) · No contrast adjuster · 3 V light output | |
| Maintenance free | |
| For stamps up to size 2" x 2" | |
| Operates on 2 "AA" (1.5 Volt) batteries, or an optional AC Adapter with 3 Volt DC output | |
| Weight: 14 oz. - Size: 5-1/4" x 2-3/4" x 3-1/2"H |
No. 9875 - Signoscope T2 (without batteries or adapter) - $
160.00
No. 9887SP - AC Adapter (110V) - $ 12.00
No. 9876 - AC Adapter (220V) - $ 23.00
No. 9877SP - 2 "AA" Alkaline Batteries - $ 3.00
No. 9890SP - Replacement bulb: 2.5 V/0.3A - $
4.00
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| West Germany, watermark Zigzag rising, BP horizontal | West Germany, watermark Zigzag falling, BP vertical | Old Wurttemberg, repaired tear | DDR, watermark "DDR Rosette"r |
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| Brunswick, Posthorn watermark with sheet margin |
Oldenburg, stamp with thin spot |
Germany, small holes repaired |
Mecklenburg, margins added on 3 sides |

Prices and specifications are subject to change
without notice.
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