Royal Ironstone by Johnson Brothers

These were found with some old dishes we inherited from grandma. The two plates both have the edge trim pattern and the Johnson Bros mark; the cups do not. But since the cups were wrapped and stored with the respective plates and look very much like them, we assume they're Johnson Bros. too. (If you know for sure, we'd love to hear from you).

It's interesting to note that one set is much more discolored than the other. They are very heavy. Our research hasn't brought us much information on these, so we'd love to hear from anyone who might know more. Either way, we think they're cool.