This unique 5 register Gabbanelli model features 4 rows, 46 buttons and 5 sound registers with loud deep tone. Designed for 3 row players who want to extend tonal range utilizing a fourth row of buttons. Precision made from the highest quality materials our Gabbanelli Accordions are created from classic Italian artisans techniques to produce the finest quality instrument that will last for years to come. Model 465- 4 Row, 5 sound Registers – 3 reeds in Master. Complete with case, straps and warranty. Aprox. Accordion weight: 15.16lbs. Approx.Dimensions 8 5/8 x 14 1/2 x 15 in.