As we were adding dozens of "kissing Dutch couples" to the database, when I came to this set I was sure it was another version made by a private ceramicist. But to my surprise this set has a Napco sticker and is stamped "S1293" making it a Japan import from the 50s/60s. Pictured on the right is another example with identical markings with a different color scheme. The sets stand 3.5'' in height with 3 and 2 pour holes.