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Watermark Detectors

Posted: Fri Apr 07, 2017 1:43 pm
by GbBouv2014
I have been "old school" for decades, using fluid and a tray. My fluid's about run out so I am considering purchasing a modern detector. Does anyone have experience with the Detectamark Spectrum detector? Any other recommendations? If it is important, I collect older GB and BNA, mostly 19th to early 20th century. Thank you.

Bob

Re: Watermark Detectors

Posted: Sun Apr 09, 2017 10:03 am
by Tony
I've not used this particular model, but I have had good results with this :

http://www.michaelkay.co.uk/watermark-d ... tector.htm

Tony

Re: Watermark Detectors

Posted: Sun Sep 03, 2017 7:59 am
by PhilW
I also use the Signoscope with acceptable results so agree. However still need fluid and tray for some difficult LC T1 T2 differentiation on QV line engraved.
;)