At the above co-ordinates you will need to look at the post box :
Post box number = CV3 A BC
You will also need to look at the nearby telegraph pole (on the green) :
Number on white disc = D
Middle two digits of carved number block : EF
Then use the following formula to calculate the final location :
N52 12 . (A+C) (B-A) (CxD)
W001 37 . (E) (F+C) (F-A-D)
You are looking for a bison.
The Fine Pair series was originally started by wizardsmum but is now managed by mattd2k
If anybody would like to place 'A Fine Pair' of their own please do. I would just ask that you first visit www.afinepair.co.uk to request a number to avoid any duplication