[Sajen]

Here pictures from the second piece, the one in down on the left (second pic. #9). Similar style like No. 1, so when we follow Kais suggestion, Central Highlands of Sumatra.
Handle and scabbard cross piece from black horn, both with fine floral carving and embossed thin silver fittings, scabbard stem from wood. Blade fine laminated and with a prominent fuller near the spine.
33,3 cm inside scabbard, 31,3 cm without, blade 22,5 cm.