From the archives of the Johnson National Insignia Company of New York, this listing is for an original steel stamping die used to make a Delta Phi Sigma fraternity pin.  This is a vintage stamping die, probably from the 1960’s.  The base dimensions are 1 ½” square and it stands 1 ⅜” high.  The die weighs 15 oz and the condition is VF to Excellent with some pitting on the bottom.  Please look at all the photos and ask any questions.  See my other listings.  Free shipping is included for USA buyers.