Per National's 1920's Catalog, this Doorstop sold for 25 cents Rough or 90 cents Plated.
PROFILE INDIAN is the name listed in National's 1920's Catalog.
This has the look of a bookend.
However, this was not listed as a bookend in National's 1920s Catalog.
Bookends were specified as Bookends in that National catalog.
This was listed as other doorstops were
View "M" shows the lower left corner of the back.
Notice The " 14 " is in script which was typical of National's marking style.