Because it is nice to have a set of bone dominoes to take on the road (or just to the park or bar down the block), and also because it's fun to play with a set of double nines, here's a pretty, complete set in their original latched wooden box with gold decoration including laurel wreath at center (to inspire one to win, but play nice!) These are not mini but they're a bit smaller than full sized, and fairly light in weight due to no brass spinners and fairly thinly cut bone. At their centers is a recessed dividing line, painted blue. Early 20th century I believe. 

Dominoes measure 1 7/16" x 11/16" x 3/16". Box measures 5 1/2" x 3 3/8" x 1 1/2". 55 dominoes total, making a complete double nines set, and one wooden dominoe-shaped rectangular that serves as a "plug" to keep them from rattling around in the box. Other than a bit of of loss of blue paint on some, they are in excellent shape, as is the box, and ready for a match!