http://www.ebay.com/itm/Vintage-Royal-Copenhagen-Ash-Tray-Denmark-6013/232378111666?_trksid=p2047675.c100011.m1850&_trkparms=aid%3D222007%26algo%3DSIC.MBE%26ao%3D1%26asc%3D45042%26meid%3D3732714223ab48b69faf847fca8f6704%26pid%3D100011%26rk%3D1%26rkt%3D3%26sd%3D232241323473

Boy were we looking in the wrong place !! It isn`t a bowl,, its an ashtray !! The 6013 is on all of them !! Had to get a friend to help find this one !! I was stumped why another bowl like it couldn`t be found !! Because it is not a bowl !! The one shown has the RC mark and they did not have patterns for ashtray`s !! Same raised center !!