This is made by CheekyTiki from an old 1960 Duncan hobbyist mold. Sold by Trader Jim of Pocketiki Magazine - who chose the glazes and owns the mold. A few different colours available - this one named 'bone'
Collector Gallery
Tiki Mug Design
Hobbyist Nubby Headdress Mug
in 4 collections
This nubby headdress mug appears to have been made by a home hobbyist and features the head of a tiki with a headdress made up of little bumps.