The definition of an assay clip given in the reference I cited above does not appear to be PSD:
Quote:
An assay clip appears on a coin as a triangular notch, similar to a pizza that's had a slice removed. The triangular notch represents where a piece of metal was snipped from the coin metal strip (or a blank or a planchet) to test its composition and physical properties.
An assay clip appears on a coin as a triangular notch, similar to a pizza that's had a slice removed. The triangular notch represents where a piece of metal was snipped from the coin metal strip (or a blank or a planchet) to test its composition and physical properties.
























