The dates on the plaque are ABCD EFGH.
On the post box there is a telephone number, which is JKLMN PQRSTU
The cache is at N M(H-C)E(K-A).AUC and W JR(P-M)(F-B)E.(N-A)D(Q+A+E). It is fairly well concealed, approx head height.
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 A Fine Pair to request a number to avoid any duplication.
mattd2k also keeps a public Bookmark List of this series. Once your cache is published please contact him via firstname.lastname@example.org to have yours added.