Shown in flat oil paint...latex is very similar:

and with clear wax:

flat black with wax flat black with wax flat black oil with clear wax flat black oil with clear wax flat black oil with clear wax

 

 

Painted in flat black oil, antiqued and distressed:

 

 

     

and an armoire in the same finish as the sideboard:

anitiques black armoire click on the photo to enlarge