Macchina da scrivere vintage 1914 Royal Standard modello 10 vetro smussato RESTAURO/RIPARAZIONE/ESPOSIZIONE
Based on the serial number X231764 this typewriter appears to be a 1914 Model 10 royal standard typrer with beveled glass. 3 of the windows have glass see pictures. all i did was wipe off the surface dirt with a wet washcloth.