Put-Together - Half Hour Puzzle

Half Hour Puzzle (Stewart Coffin)
Larger Photograph (51.1K)

Half Hour Puzzle (Bart Buie)
Larger Photograph (80.3K)

Half Hour Puzzle - Partially disassembled (Bart Buie)
Larger Photograph (51.5K)
Designer:Stewart Coffin
Craftsman:Stewart Coffin (1st)
Bart Buie (2nd & 3rd)
Material:Honduras Mahogany (1st)
Yellowheart (2nd & 3rd)

The assembly of the six dissimilar pieces is unique.
Stewart made 50 from 1980 to 1983. Number 29 in his numbering system.
More information in The Puzzling World of Polyhedral Dissections