Museum

Nylon / No. 780

Skull & Roses

A nylon crossover with sloping shoulders, RomanticWood and a hand-inlaid skull and rose in mammoth bone and Baltic amber.

SeriesOpus Virtuoso

The story

Skull & Roses brings the rounded shoulders of a Slope-Dreadnought to a six-string nylon crossover. Made in 2026, No. 780 pairs a RomanticWood double-top with ARS back and sides in highly figured Black California walnut burl with sapwood.

The fingerboard artwork combines a mammoth-bone skull, a red Baltic-amber rose and green Baltic-amber leaves, finished with black engraving. Double amber headplates and the amber soundhole rosette carry the material through the instrument, while the back remains uninterrupted by a rear window.

Its 650 mm scale, 49 mm nut and compound-radius ebony fingerboard were specified as a crossover playing geometry. EVO-GOLD ArcFret, an elevated fingerboard, integrated ArmBevel, Palm Bevel and Rib Bevel complete the playing brief.

A complete acoustic construction

  • S-WAVE Resonator double-top construction
  • ARS back and sides
  • Acoustic Tubes neck with Baltic-amber outlets
  • Sigmoidal Sides Joint
  • Second-generation African ebony Impedance Bridge with stiffening wings
  • Amber HeadLight and double amber headplates

The photographs show the completed nylon-string instrument. Its Slope-Dreadnought outline can also be a starting point for a steel-string commission, with a separately agreed bridge, string tension and acoustic specification.

Specifications

Model
Opus Virtuoso - Skull & Roses
Guitar no.
780
Year
2026
Type
Six-string nylon crossover
Body shape
Slope-Dreadnought / Slope Shoulder
Body joint
12 frets to the body
Double top
RomanticWood, S-WAVE Resonator construction
Back and sides
Highly figured Black California walnut burl with sapwood, ARS construction
Scale
650 mm
Neck
Asymmetric Turkowiak profile in flamed sycamore maple; Acoustic Tubes with natural Baltic-amber outlets
Fingerboard
Elevated African ebony; compound radius from 16 inches at the nut to approximately 22 inches at the last fret
Frets
Nickel-free EVO-GOLD ArcFret
Nut
49 mm; hand-shaped, polished, semi-scalloped natural mammoth bone
Saddle
Hand-shaped, polished, semi-scalloped natural mammoth bone
Bridge
Second-generation African ebony Impedance Bridge with stiffening wings, inlaid with natural mammoth bone and Baltic amber
Soundhole
Central, with a natural Baltic-amber rosette and two natural mammoth-bone crown logos
Headplates
Double natural Baltic amber, Amber HeadLight and a handmade mammoth-bone logo
Tuners
Handmade engraved tuning machines; ebony buttons, black aluminium rollers with bearings, inlaid screws and 18:1 ratio
Bindings
African ebony
Comfort
Integrated ebony ArmBevel, Palm Bevel and Rib Bevel
Sides joint
Sigmoidal
Fingerboard artwork
Skull & Roses: mammoth-bone skull, red Baltic-amber rose and green Baltic-amber leaves, with black engraving
Side markers
Mammoth bone with Baltic amber: 2 mm dots at frets 5, 9 and 17; concentric 3 mm at fret 7 and double at fret 12
Back window
None
Finish
Workshop-formulated, antistatic, hand-polished high-gloss varnish
Case
Fitted brand hardcase