Selden's Motor Wagon, 1877 is pictured on inside bottom of ashtray /bowl. Stamp on bottom says Harkerware since 1840. It says USA outside the square on the bottom, and there is the number 1 to the right of the box. Can remove bowl from metal ashtray holder and actually use as a bowl since no cigarette notches on edges, but it has always been an ashtray in our family. No gold on edges either.

It measures 7 3/4" in diameter, to the outside edges of the ashtray, and the combined unit is about 4 inches tall. Bowl itself looks to be approximately 2" tall.

Like things "vintage"? Check many more of mine in "seller's other items" section. Even follow me if you want, as things are unpacked here regularly from my storage and posted.