"Kyoto" is a tribal look hand carved black and brown oval button, 3/16" thick, black and flat on the back, super high quality horn. 1" x 3/4", a bit over 1/8" thick, with two holes and recessed hand-etched 'scratches' that vary a bit from button to button.  These water buffalo horn buttons are very durable and hold up well with time and washing.  $2.20 each