8 stringed guitar with scale 640 mm. Western Red Cedar and Guayubirá.

8-string guitar with scale 640 mm.

Thuja plicata and Guayubirá (Patagonula americana L.).

Guitar made at Ciudad de Buenos Aires by  Luthier Rodolfo Cucculelli,

guitar back from Guayuvirá and Mahogany, all polished with Shellac.