Old Antique Vintage Wood Duck Decoy pintail black duck ? hunting #6

Description

I bought 8 decoys from a very old estate in Iowa . See my other 7 I have listed  now . The guy was a big hunter . I don't know the maker.  They are shiny old because I put Old English on them before taking the pictures to draw the colors out . There is NO varnish or lacquer  on these decoys. I dug out of the basement. If any one can tell me anything about the maker  and age please let me know . Thank you and good luck.