American silver coffee spoons, Joseph Richardson Jr. & Nathaniel

These little spoons are different sizes. One is 5 1/8", the other three are 5 3/8". Each has the same monogram and decoration. All are featheredged. The mark is INR For Joseph Richardson, Jr. and Nathaniel Richardson. The longer ones are marked twice, the shorter once. They are down tipped with a longish tapered drop. The egg-shaped bowls are not worn but have minor dents. Ca. 1785.