A generic not exsisting km# enrolling km5.1, km5.1a, km5.2 and km5.3. The different km# do not appear anywhere except as a comment here
Comments
KM# 5.1 = signature with point (copper)
KM# 5.1a = signature with point (bronze)
KM# 5.2 = signature without point (copper)
but the km5.3 has been forgotten.
I personally think the referee has to decide, if it wouldn't be better to split the generic number into its real parts, to avoid having the real km# in each year line?