Gorgeous H&C Heissrich Bone China & Pure Silver w/ Enamel Tea Cup & Saucer

This is a Gorgeous H&C Heissrich Bone China Pure Silver and Maroon Enamel Tea Cup and Saucer Set. It is in very good shape with no cracks or chips and is out of an Estate. The only thing I see which you can see in picture 7 right beside the pure silver handle the is a very tiny spot that does not have the silver on it. I am not sure if this was a very slight mismanufacture of what exactly. Thie stand in the picture is not included. This is the first Gorgeous tea cup of over 50 that I will be listing. Some beautiful and rare pieces to come over the next couple of weeks. This estate had an extensive collection and they are all beautiful. There is pure silver around the rim and bottom of the cup and the handle and decorative pure silver around the cup. The saucer has decorative pure silver on the top and then has the silver on the rim and underneath the rim.
If you have any questions contact me and I will try to answer your question.
Thank you for looking.