I recently found a bowl that is marked international silver co. The century plaza 96oz  and a carving with w.c.c. 103. I know nothing about silver or stuff like that so any help would be very appreciated
This is electroplated hotel ware. ST0577 would be a pattern or design number and 96 oz is no doubt a measure of the capacity. The scratched marking has no obvious significance but is typical of an inventory number applied by the owner.
Thank u phil for the information. Very much appreciated. So it’s basicly has no real value right?
As there is no silver content it has no intrinsic value. However there are collectors of hotel ware who might be interested. Check Ebay’s completed listings for similar items to get an idea of potential value.