23 inch Concert Ukulele,it is just a little bit bigger than the soprano and some would consider it to have a fuller sound.  It have 18 frets on the fretboard.

Concert 23'

A full-bodied tone with plenty of Sweet Highs and Mellow Lows that combine for a full rich sound.A satin finish gives the Ukulele an antique, well-played in feel.You will appreciate the low action and the ease of playability.  Brand: UMA Bag: Padded bag (Free) Model: UK-05SC Size: 23 inches (Concert )...
The Ukunili UNL2303S is a 23" Concert ukulele featuring a solid mahogany top paired with laminated mahogany back and sides — a great combination that delivers warm, clear tone at an accessible price. The vibrant colourful binding adds a unique visual character, while the bee-style gold tuners bring a touch...
A full-bodied tone with plenty of Sweet Highs and Mellow Lows that combine for a full rich sound.A satin finish gives the Ukulele an antique, well-played in feel.You will appreciate the low action and the ease of playability.  Brand: UMA Bag: Padded bag (Free) Model: UK-15SC Size: 23 inches (Concert )...
A fullbodied tone with plenty of Sweet Highs and Mellow Lows that combine for a full rich sound.A satin finish gives the Ukulele an antique, wellplayed in feel.You will appreciate the low action and the ease of playability.  Brand: UMA Bag: Padded bag (Free) Model: UK15SC Size: 23 inches (Concert )...
A full-bodied tone with plenty of Sweet Highs and Mellow Lows that combine for a full rich sound.A satin finish gives the Ukulele an antique, well-played in feel.You will appreciate the low action and the ease of playability.  Brand: UMA Bag: Padded bag (Free) Model: UK-05SC Size: 23 inches (Concert )...
A fullbodied tone with plenty of Sweet Highs and Mellow Lows that combine for a full rich sound.A satin finish gives the Ukulele an antique, wellplayed in feel.You will appreciate the low action and the ease of playability.  Brand: UMA Bag: Padded bag (Free) Model: UK05SC Size: 23 inches (Concert )...
A full-bodied tone with plenty of Sweet Highs and Mellow Lows that combine for a full rich sound.A satin finish gives the Ukulele an antique, well-played in feel.You will appreciate the low action and the ease of playability.  Brand: UMA Bag: Padded bag (Free) Model: UK-15SC Size: 23 inches (Concert )...
A full-bodied tone with plenty of Sweet Highs and Mellow Lows that combine for a full rich sound.A satin finish gives the Ukulele an antique, well-played in feel.You will appreciate the low action and the ease of playability.  Brand: UMA Bag: Padded bag (Free) Model: UK-17SC Size: 23 inches (Concert)...
This is a very cute and good quality mahogany solid top Ukulele with UNDER MOUNT FUJI design.  Brand: TODO Bag: Padded bag (Free) Model: UTDB10C Size:23 inches(Concert) Frets: 18 Strings: Worth Strings Top: Solid Mahogany wood Side: Mahogany wood Back: Mahogany wood Fretboard: Rosewood Tone: Sweet, warm tone. 100% user satisfaction guaranteed. Free Sponge...
  This is a very cute and good quality mahogany solid top Ukulele with UNDER MOUNT FUJI design.  Brand: TODO Bag: Padded bag (Free) Model: UTDB10C Size:23 inches(Concert) Frets: 18 Strings: Worth Strings Top: Solid Mahogany wood Side: Mahogany wood Back: Mahogany wood Fretboard: Rosewood Tone: Sweet, warm tone. 100% user satisfaction guaranteed....
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