Vintage Built Rite Growth of the Nation Inlaid Tray United States Map Puzzle

Description

A Vintage Inlaid Map Puzzle.
The state of Iowa piece is missing.
CONDITION:  In nice shape, though vintage and used, so not pristine or perfect.  Some chipping, wear and tear along the edges and corners.  Some discoloration and general signs of age and use.   The bottom of the tray is torn and has a good deal of wear along the edges and corners, along with some tape holding things together.
I purchase all of my items at auctions, estate sales and flea markets so cannot be sure of their history or whether they've come from smoke-free or pet-free homes.  I do my best to list any damage or use, but I'm not an expert.  So if there's something specific you need to know before bidding, please ask.