BTW- On 18 Sept., someone posted a find of a older Childs' Restaurant topmarked bowl made by Grindley Hotel Ware (England) at the new version of the Restaurantware Collectors' Network (RWCN), accessible through a link (page bottom) here: http://larryrpaul.com
You'll need to hit "see more posts" twice to get there. [Disclaimer-I do not promote any groups, but provide non-commercial info. for research purposes only.]
A quality ware, but not exactly the top of the food chain for vitrified china products...perhaps also reflected in the firm's choice of silverplate items?