Thanks for all comments so far. Thanks to Joey for the Y-Bar Dat.
BTW: Anyone selling any type of Large Dats, please let me know because I am always in the market for more.
Hey aquafan; I found this pic posted by bggstworm; Sorry just borrwoing the pic anyway you think this would look similar to yours. It looks very similar to your but a lil different form most marbles. View attachment rays.bmp
What do you think.