I collect mainly used 19th century US classics and not Great Britain so excuse my lack of knowledge.
But here are some better stamps (I think) that I pulled out of a very old collection. These were some of the nicer and more valuable ones per Scott. I will post a few more images later.
After reading some threads on this forum, I have come to the conclusion that Great Britain stamps have really gone down in value - generally you can get them for 10-25% of Scott value or less. (whats the purpose of scott catalog values?)
Regardless, I know there are some real good experts in these stamps on this forum and I was wondering if they could evaluate these stamps and let me know if anything interesting, valuable or this is just common stuff. I'm considering building a collection off of this start.

in order:
Scott 1 1p black (260$) sound
Scott 4 2p blue (80$) on blue paper, sound and perhaps the nicest of all the stamps here
Scott 23 4p rose (700$) off centered
scott 28 1sh green (290$) not sound and messy
scott 48 1sh green (175$) vf centering?, heavy cancel
Scott 53 10p red brown (300$)
Scott 57 5sh rose (975$) PLATE 2! off centered
Scott 58 1/2p rose -- is this plate 9 as it was written above the stamp that way in album? I can't tell. plate 9 is 700$, much less if other plates. condition issues regardless.
Scott 60 6p gray (225$) barely cancelled upper right, off center
Scott 62 6p gray PLATE 17! (110$) well centered