Very large World collection of stamps and covers etc

Very large World collection of stamps and covers etc which includes World Wildlife Fund First Day Cover collection (1 album); a large Bird and Wildlife collection of stamps and covers housed in 3 albums; an album of GB (1841 2d Blue, Seahorses to 10/-); an album of railway covers (Ffestiniog, Settle-Carlisle, Talyllyn etc); GB first Day covers 1960s to 80s (3 albums); World album (mainly 1937 Coronation FDCs); then an empty album and a stockbook and album with stamps and covers. Plus 2 small plastic crates of stamps etc in packets and a further 2 boxes with covers and Presentation Packs. Face Value of mint decimal Commemoratives is £200.