In addition to our standard models, we sometimes have guitars available that are prototypes, ex-demo models, custom, non-standard finishes, or have an interesting pickup configuration. These seem to get snapped up rather quickly as they can quite often be a one off or are produced in very limited numbers.


Below are just some of the custom models we are currently working on, or have recently finished, that you may find interesting. All custom and non-standard models come with a full warranty and the same T&C’s as our standard models. If there is something here that catches your eye, let us know and we can check if it is still available. #fibonaccicustomguitars #fibonacciguitars #handcarvedarchtops #archtops


Carved Top Diablo Vintage Blonde

Carved Top Diablo

Honey Sunburst

Carved Flame Maple Top Diablo

Cobalt Blue

Hand Carved Ambassador Bister Sunburst Nitrocellulose


Hand Carved Ambassador Natural Nitrocellulose


Carved Spruce/ Flame Maple Ambassador Oil Finish By

James Millman

Chiquita Antique Honey

Carved Fibonacci Fibonacci


Californian Antique Blonde Oil

Carved Madagascar Rosewood Ambassador in Lacquer

Carved Madagascar Rosewood Ambassador Oil Finish By

James Millman

Californian Antique Blonde Oil

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FIBONACCI ® is a Registered Trade Mark. 2019 All Rights Reserved Fibonacci Guitars LTD 09762985. Registered Office: 20-22 Wenlock Rd London N1 7GU,  

Workshop/ Demo room: 7a Latimer Close, Worcester Park SW London KT4 8UF (by appointment only)

Tel: +44 (0) 7367 818 571. Email:

Every effort is taken to ensure product specifications are correct at the time of publishing but please confirm details prior to purchase. Colour discrepancies may occur between RGB monitor displays and the final product. You can view our full here: Terms & Conditions