The ukulele is built with mahogany top, back, and sides, a matte finish, and a mother-of-pearl rosette. This week I am looking at the Protégé U100CM from Cordoba Guitars. I got a Cordoba concert ukulele earlier this year, and my middle school and high school daughters both started messing around on it and then asked for ukuleles for Christmas. It sounds great and should last them for years to come. It's the perfect candidate for beginners who are just starting to learn the ukulele! It is a well made uke at a great price. The Protege fits the bill. Cordoba Protégé U100CM Concert Ukulele - REVIEW It's been a while since I featured this brand on Got A Ukulele, but seeing as they are popular with buyers I figured it was time for a return. Find helpful customer reviews and review ratings for Protege by Cordoba U100CM Concert Ukulele (Amazon Exclusive) at Amazon.com. Size: Concert Verified Purchase. Reviewed in the United States on November 28, 2016. Find helpful customer reviews and review ratings for Protege by Cordoba U100CM Concert Ukulele ... 5.0 out of 5 stars Quality ukulele at a great price! I am really happy with this quality ukulele. I am really happy with this quality ukulele. Read honest and unbiased product reviews from our users. 89 Cordoba Guitars, 4-String Ukulele, Right, Tenor (03931) 4.5 out of 5 stars 172 The Protégé by Cordoba U100CM pack is a Concert size ukulele pack. Protege by Cordoba U100CM Concert Ukulele Bundle (Amazon Exclusive) 4.4 out of 5 stars 34 $101.89 $ 101 .