The Aria 911C was designed for the professional banjoist. It was deluxe quality with adjustable truss rod, slim maple finished neck and matching headstock with inlaid pearloid design. The machine-heads were chrome plated planetary geared units. The rosewood fingerboard had 10 inlaid metal position markers in a bow-tie design. It had a chrome plated arm rest and elaborate scrollwork etched into the design on the back. The shell was chrome-plated die-cast zinc, with 24 chrome plated brackets and tailpiece. The bridge had an ebony insert. The 14" mahogany highly responsive resonator had an inlaid pearloid design on the back and custom sound chamber. The head was 11 inches in diameter.