hello everyone ,i bought a gramophone called Columbia Viva-Tonal Grafonola 109a,but the soundbox (#9)was not good ,if someone got a spare want to sell,please let me know,Could someone please tell me how to open the cover of soundbox?many many thanks!

Hi, I hope someone here could help my find information about the Columbia Viva-Tonal Grafonola 109a. we've found one in the attic in pretty bad shape (but with all the parts), and we're wondering if refurbishing it is worth the effort. please send us any information or photos you have. Thanks, Yuval