Saint John N.B. Pin.  Perfect for your pin collection!  Excellent used condition.  Gold tone metal with either painted or thin enamel details.  About 3/4 inch tall.  Post looks perfect.  Holder/clasp thing on back is a rubbery type material.  The holder is age discolored and needs a good cleaning.  A cute pin! 
Please email with any questions.  Thanks!
From my non smoking home.