New kinda stamp [solved]

Got this mail from SKY offering a discount. I was intrigued with the stamp.
Like a photoprint.
Anyone seen this before??

It's a pre-printed UK 2nd class postage stamp on an envelope.

Thanks, haven't seen this.
Will this be considered a stamp.
I am planning to put this in my stamp album.
Like a stamp exonumia is it?

Just a pre-printed stamp, it's worth collecting them.

Thanks Frenchlover. It will be added to my album

Definitely worth it. I've collected some myself.

Yes, pre-printed envelopes or post cards are collected by stamp collectors. I collect them as “cut squares,” the stamp with some of the envelope border around it, but the hard core stamp collectors collect the whole cover (envelope). Really your preference.

I was planning on keeping the whole envelope.

Here is a US pre-printed one. 39 cent . BluHawk If you want it let me know. It is
just sitting on my desk.

In my country they have introduces a code instead of a stamp. You buy the postage in the app and you'll get a code that is valid for 10 day. The code is written in the same spot as where you're supposed to put the stamp. We are now not only cash free, but also stamp free!

Quote: "ALLRED1950"​ Here is a US pre-printed one. 39 cent . BluHawk If you want it let me know. It is
​just sitting on my desk.
​

​Thanks ALLRED1950, very kind of you.
Maybe when we swap the next time - you can send this one.
many thanks