Postal Stationery Society

Hi,
my question is, does ES112 have any phosphor bands?
The EP prefixed information is quite good but the ES prefixed STO envelopes give no information at all.
I can't seem to find the answer anywhere.
Any help would be much appreciated.

Hi
There appears to be an article on page 22 of PSS May 2006 which refers to it. Other than that I can find no further information on it.
You could try contacting David Huggins ?

I've just noticed the article "Bands or no bands" in which John Barker answers your question.