Vintage Waterfall Cedar Chest with Hidden Lower Front Drawer and Extensive Copper Used Inside

Purchased at an estate sale last year in Plano, TX, and feel it might be a Waterfall Cedar Chest (that I feel might be a Lane).  The serial number stamped inside is 10984 stamped inside lid).  There is also a stamped Style No. 85-45 stamped above the Serial number.  The stamp is more clear on the left and fades out to right.  I've looked all over for a Makers Mark everywhere except botom.  (Too heavy for me to turn over.)

There is extensive copper used on the inside workings.  Hopefully my pictures may reveal enough so I can find out it's worth.