Many thanks Kai for the comments and explanations.
If there ever was a pan Moro conf in 1920s that wouldn't last for more than ten minutes as I'd guess they'd start slashing each other with various sub species of kris before they even began discussing separate or integral ganya.
I'll try to give more info when I recieve the 'new' toy and it may take sometimes if the custom people get into their head to witheld it before I get the permit ready.
As to the dimension the seller put it at 67cm (26.25 inches) and weight 1 kg.
Nik