1890 to 1910 RS Reinhold Schlegelmilch (2) Demitasse Cups

1890 to 1910 RS Reinhold Schlegelmilch (2) Demitasse Cups. These cups are over 100 years old. I found them in an Estate Sale in East Hill Historic District Pensacola Fl. I had planned to make pin cushions with them. I wanted to save them and make them useful again. There are no flaws I can find. I lightly cleaned them but did not do a deep cleaning for fear of damaging them.