We have 4 hinges in an arrow design Vintage Items.  I believe these are faux hinges for decoration only.  They have been painted tan on one side with some overlap of the paint on the black back.  The finish is a pebble finish on the metal.  There are 4 in this lot measuring about 18" in L x 1 3/4" across on the flat end and about 1 7/8" across the arrow like end.   They are in fair condition with general wear showing.