Stamporama Discussions: Is there a way to tell...

United States/Covers & Postmarks : Is there a way to tell...

Author

Postings

StampCollector

17 May 2020
04:43:37pm

...if a USA stamp is tagged or not just by visualizing it?

colnect.com/en/collectors/collector/StampCollector1

musicman

APS #213005
17 May 2020
06:27:19pm

re: Is there a way to tell...

Yes, with a dual wave UV light.

I don't believe it is possible to see it otherwise, as far as I know.

Harvey

Back when I had a bunch! I think, therefore I am - I think! Descartes, sort of!
17 May 2020
06:40:16pm

re: Is there a way to tell...

With a lot of the early tagged stamps in Canada you could easily see the tagging, one bar was Winnipeg tagging and two bars was Ottawa tagging. They showed up as dull areas on the stamps. I'm not sure about other countries.

"As anyone who has ever been around a cat for any length of time well knows cats have enormous patience with the limitations of the humankind."

amsd

Editor, Seal News; contributor, JuicyHeads
17 May 2020
07:35:44pm
Auctions

re: Is there a way to tell...

it's possible on some US and many early GB

"Save the USPS, buy stamps; save the hobby, use commemoratives"

StampCollector

17 May 2020
07:50:33pm

re: Is there a way to tell...

Thanks for the replies.
That's the one thing I like about French stamps, you can easily see the tagging.

colnect.com/en/collectors/collector/StampCollector1

Author/Postings

StampCollector

17 May 2020
04:43:37pm

...if a USA stamp is tagged or not just by visualizing it?

colnect.com/en/colle ...

musicman

APS #213005
17 May 2020
06:27:19pm

re: Is there a way to tell...

Yes, with a dual wave UV light.

I don't believe it is possible to see it otherwise, as far as I know.

Harvey

Back when I had a bunch! I think, therefore I am - I think! Descartes, sort of!
17 May 2020
06:40:16pm

re: Is there a way to tell...

"As anyone who has ever been around a cat for any length of time well knows cats have enormous patience with the limitations of the humankind."

amsd

Editor, Seal News; contributor, JuicyHeads
17 May 2020
07:35:44pm

Auctions

re: Is there a way to tell...

it's possible on some US and many early GB

"Save the USPS, buy stamps; save the hobby, use commemoratives"

StampCollector

17 May 2020
07:50:33pm

re: Is there a way to tell...

Thanks for the replies.
That's the one thing I like about French stamps, you can easily see the tagging.

colnect.com/en/colle ...