Should the "600 ducats" part of the Rudolf story be dismissed for good?

[Aga Tentakulus]

Sex as six. That would also be possible.
six exquisite horses, one of them big and in a strange color.

Another variant "sägs, segs, sogs" the "gs" pronounced as x. Here it means "say it" in the sense of " segs richtig" "say it right".

sex richtige im Lotto.