This is one of the wonderful old dressed cats postcards by Max Kunzli of Zurich Switzerland, No 4737. It shows a mother and father cats with their kittens visiting the grandparents. The older cats are sitting on a gran Victorian sofa with their wedding picture on the wall behind them while the little kitties bring them flowers and presents. As usual with these humorous postcards, the details are incredible, even down to the two mice holding flowers.
It was not mailed, but does have writing in pencil on the back. The back shows the Alfred Mainzer logo and New York address and the Max Kunzli logo with Zurich 6. There is minor edge wear, but condition is otherwise good.