[tedzan]

You noted...."I have noticed that the ones I have are cards that appear in the 350/460 series"

I am sure you know that there is no "350/460 Series" in the Sovereign issue (except for the 6 super-print cards).
The Sovereign cards were simply printed in three series....150....350....460.

Having said that, I do recollect that many of my "apple green" cards are Subjects normally found in the Piedmont
or Sweet Caporal 350/460 series.

Therefore, you may be on to some thing in your observation. However, I will reiterate that I have also seen these
cards with normal Green backs. I will get back to you on this when I'm home and have a chance to closely look at
my set.


TED Z