rod222,.... Thanks for sharing your knowledge & time, nice sheet mate, that makes things a lot clearer. I'm learning on the fly

Have learnt a lot from you all already over many months of reading here, & it's time for my first second hand S.Gibbons cat., British Empire should cover a lot of the thousands I've rescued from water damaged old albums, not sure what year I'll get away with, spare funds & price will determine what I end up with.
I'm down to the last three albums now after 7 months.
One persons lifes work two generations ago became my quest, now we get serious & see what is in the multitudes

Very steep learning curve.
ATB.....Jad.