Lots of personalization in this puzzle made by Par Co, New York, NY c.1960. Probably a wedding anniversary gift celebrating when PB and YT were married. Interestingly, printed below the horse are the names of the Sears family in the carriage and "Valley Farm Road 1820". Whether related to PB or YT nearly a century and a half later is unknown. Plywood, interlocking, cut partially along color lines with 36 figure pieces including 2 sea horses. Also, the Par Co. double seahorse is stenciled in gold on the surface. Unknown artist. Truly a spectacular personalize puzzle!