Hello Marco,
Very nice hilt, especially the piece from #7! This one appears to be considerably older than the other examples in this thread - maybe you could add close-ups from the other sides here or in a separate thread, please?
What makes you narrow down their origin to Cirebon? (Vs. Banten or any other other cultural centers in the sphere of Sunda influence? Or other busy trading ports along the coast of northern Java, that is?)
And, yes, I'm still hoping on Christmas for finally reading your book...
Regards,
Kai