Vintage Hatpin Stick Pin Lot of over 65 similar 2 inch pins and 6 longer/ misc. pins.   The majority have tear drop ends which appear a muted and mottled grey/ brown under normal light.  When they are back lit with a bright light, they are a translucent dusty rose/ purplish color.  I don't know what material these are made of.   There is some residue near many of the heads, but most are quite straight  and very sharp.  Please see my photos - they are part of the description - and feel free to ask questions.