Proudly I want to share with you my "new" Lao daab/dha from the Lan Xang area. I think that it is from the middle of 18th to middle 19th century. See here:
http://en.wikipedia.org/wiki/Lan_Xang
Ian has shown recently two similar dha in this thread:
http://www.vikingsword.com/vb/showthread.php?t=19121
Enjoy the pictures from the seller. Like usual all comments are very welcome.