- Amahi Classic Koa UK660C – Fiddler's Green
- MA CEC Concert Ukulele Mahogany - Showtime Music
- Ranch Concert For Adults Kits [23 inch]
- Concert Ukulele Outfit
- Martin Concert Ukulele Martin
- Amazon.com: EASTROCK Concert Ukulele Mahogany 23 inch Big Package Kit. Ukulele Ukalalee Suitable for adults, Beginners. (23-Mahogany) : Musical
- Kremona Coco Concert New – Gryphon Strings
- Kala KA-TEAK-C Ukulele – Thomann United States
- Kamaka HF2 Concert (#221165) Easy Music
- Ukulele Pack Cordoba Guitars
- KA-PWC/LH Left-Handed Concert Ukulele - Satin KraftMusic.com
- Guitars - Duo Concert Ukulele Eq Natural
- KA-20CE Meranti Concert Acoustic-Electric w/ Gig Bag
- KoAloha KCM-25 Silver Anniversary Ukulele #20 Koa "Hope" - Terry Carter Music
- Ukulele Sizes: Soprano, Concert, Tenor Baritone |
- Guitars - Duo Concert Ukulele Eq Natural
- Cordoba Concert Player Pack
- Best Choice Products 23in Electric Sapele Ukulele Starter Kit w/ Gig Bag, Built-in Tuner, Strap, Picks - Walmart.com
- Pono MC Mahogany Concert Ukulele Green Music Shop
- Amazon.com: Hricane Ukulele 23 Inch High Gloss Sapele Hawaiian Ukuleles for Kids Adults Child with Gig Bag Musical Instruments
- Ortega Concert Earth Series Coal
- on Amazon]Vangoa Concert Ukulele with Equalizer Starter Kit
- AMAHI UK660C Concert w/Case - Koa Wood - UK-660C - Aloha City Ukes
- Pacific Walnut Concert Ukulele – Kala Brand Music
- KUC100 NA Concert | My Ukulele Shop