Discover the sublime – a masterpiece from the golden era of Japanese lutherie

At NeilTaMusic we are honoured to present a stunning example from the celebrated Yamaha Grand Concert lineage: the GC-5M built in 1975 by master luthier Hiroshi Harada. A rare opportunity to own a guitar that not only plays superbly – it also quietly speaks of your status, your taste and your pursuit of musical excellence.

Why this instrument matters

Hiroshi Harada, whose name appears on the label of this very guitar, was among the finest artisans at Yamaha during the 1960s and 70s. He trained under the Spanish master Eduardo Ferrer and helped establish Yamaha’s Grand Concert series as world-class. 

The presence of his signature elevates this instrument from excellent to truly collectible.
In this era Yamaha’s GC guitars were hand-made in Japan, not mere factory stock items, bearing the mark of a single workshop and high-grade materials.

Collectors and players alike recognise that a GC from the mid-70s with a luthier’s signature is a statement of legacy, craftsmanship and enduring value.

About this particular guitar

• Model: Yamaha GC-5M (1976) – beautifully hand-crafted for the discerning player.

• This instrument has been restored and enhanced to bring out its full sonic potential. We have specifically tuned the soundboard to resonate at the note of A, providing additional harmonics and increased presence.

• The bass response is deep and rich, the trebles crisp and luminous. In short: this guitar has soul.

• It is among the best conditioned instruments in my collection – a rare find for those who demand both performance and prestige.

Playability & Setup

• String action at the 12th fret: 2.75 mm on the 1st string, and 3.50 mm on the 6th string. This setup offers agile playability for fast passages, while still giving weight and power to the bass notes.

• You are invited to view the detailed photographs for overall condition, visual finish, label signature and craftsmanship (please inspect carefully the images of the label, the back, sides and soundboard).

• The feel is responsive, the neck comfortable. It properly honours its heritage while being ready for immediate performance.

Specifications at a glance

• Model: Yamaha GC-5M, made in Japan, 1975.

• Luthier: Hand-signed by Hiroshi Harada.

• Top: High-quality solid spruce 

• Back & sides: Rosewood (solid in early GC series) and high-grade workmanship. 

• Scale length & nut width: circa 650 mm (nut width 52 mm) 

• Setup: Action at 12th fret: 2.75 mm (1st string) / 3.50 mm (6th string).

• Condition: Excellent structural and cosmetic state; minimal wear; professionally restored and fine-set.

Included Original Case

This Yamaha GC-5M comes with its original hard case – a rare inclusion that adds both authenticity and collectible value. Original cases from this period are seldom found intact, and owning one completes the instrument’s provenance. The case itself is a testament to the era’s craftsmanship and care, offering not only protection but also a sense of continuity with the guitar’s 1976 heritage. For collectors, the presence of the original case can significantly enhance long-term value and desirability.

For whom?

This guitar is ideal for the buyer who understands the value of owning not just a superb musical instrument but a piece of craft history. If you appreciate the look, feel and tone of top-flight classical guitars – and you have the means to invest – you can proudly display and play this instrument, showing your status, taste and pursuit of musical excellence.

Final invitation

Please take your time to enjoy the full gallery of photographs, study the label signature, condition and finish. If you share my passion for the beauty of fine artisan guitars and you’re ready to step into something rare and distinguished, this Yamaha GC-5M awaits its next guardian.

Contact me to arrange a viewing, ask further questions or request additional detail. I’d love to share the story of this instrument with a buyer who truly appreciates what makes it special.