5,056 Ightham Surprise Major

Murray A Coleman
23456  B  M  W  H
42356           -
43526        -  2
24536        -  3
24563  s        -
34265     2     3
45263     -     2
25364     -     3
54326     -     2*
25346        -  3
23456        -  2
s = 1456; 2* = -s.

True to all methods with leadheads a (5,184), b (5,056), c (5,152), e (5,248) or f (5,120) and falseness BGHILMORSbcdfXYZ.

Published in The Ringing World (2003, page 294).