At Chicago Music Exchange, the Martin Custom Shop offers unparalleled craftsmanship and customization for your dream acoustic guitar. Our selection of Martin Custom Shop guitars for sale includes new and used models, each meticulously crafted by skilled luthiers in Nazareth, PA. Whether you're a musician, collector, or dealer, you'll find the perfect Martin Custom Shop guitar to match your vision. Explore our online collection and buy a unique, high-quality acoustic guitar today.