Vintage 1977 Royal Silver Jubilee Mason Ironstone Mug Set of 2 England Crazing

These mugs are pre-owned and have a lot of crazing on them. On the outside and inside, on both mugs. There is some staining and marks on the bottom of the mugs as well. Please see all photos for exact mugs.  These mugs are approximately 3" tall and 3" wide at the rim.