5,120 Spliced Surprise Major (3 methods)

Robert D S Brown
23456   M  W  H  Methods     
46532   s  -  -s SSY.Y.SYS.B.
52634   s     -  BB.BBBBBBB.
32645   s  s     SSS.S.YSS
42635      s  ss YYYY.SYY.B. 
5 part.

Contains 1760 Bristol, Superlative, 1600 Yorkshire, with 64 changes of method, all the work.
Contains 1760 Bristol, Superlative; 1600 Yorkshire. 64 changes of method, all the work. 71 combination rollups. Backrounds, Queens.