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It is model RO-251 "HOW TO PLAY YOUR CASIO ROM KEYBOARD". The book has wear on it, but mostly on the covers. Digital Horns: The Casio DH-280 and DH-800. When the Saints Go Marching In. T hanks for looking!
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This booklet has great information in both English and Spanish language sections.
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The Vtg. 1980s Casio CTK-330 is a 49-key electronic keyboard designed for beginners. It features a synth action and comes in black. The keyboard includes an adapter and has a weight of 9 lbs. It has 100 tones and 20 built-in black songbank features. The Casio CTK-330 is a medium-sized unit that is perfect for those who are looking for a reliable and functional keyboard to start their music journey. Pre-owned condition. Tested. Includes power adapter. Does not come with stand. Has cosmetic scratches and scrapes on each side of the item and along the top of the item as shown. Also has some on the keyboard as shown.
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(In any case. excluded).
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The smoke colored piece on is in very good shape, only the clear piece of the cases has the minor crack in it. This is my very last one of these!
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There are two language sections for English and Spanish. RARE Casio MT-52 Keyboard Owner's Manual ⚫ Warranty Card ⚫ English/Spanish Guide. Note that could be other general wear that isn't entirely visible in the photos.
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