Rare Oriental Porcelain Plate with 3 Dimensional Karako Figural Little Men dave

If anyone can provide information or clarification about this unusual plate, it would be greatly appreciated! Please review the photos carefully to full appreciated the creative and unique design of this unusual plate. Three servers or waiters measuring two inches in height are attached to side as though holding up the plate.......seems to be one-of-a-kind for sure. Thank you for your interest.....please let me know of any questions.