Context (Field collection)
From Triangle of Upper Burma, between latitudes 25 degrees 45 minutes and 27 degrees, and the Nmai Kha and Mali Khan rivers. 
Event Date
Author: maa

Context (Other owners)
The Kaulbach Collection had previously been in possession of various Kachin families for years. 
Event Date
Author: Katrina Dring

Description (Physical description)
Catalogue card for 1955.7 A-O: 'Polished stone celts, symmetrically ground, of sub-rectangular or parallelogram form and flattish section, probably made from jade pebbles. The largest is 14 cm long.'
Event Date 1955
Author: maa

Description (Physical description)
Ground and polished stone adze or axe, possibly quartz. Curved sides with thin, sub-rectangular cross-section flaring towards the straight cutting edge; bevelled butt; polished across the entire surface but with remnants of cortex; grey to green stone with red areas.
Event Date 13/10/2023
Author: Katrina Dring