Sentence:  When some shall say, Faire once my Silvia was; / Thou wilt complaine, False now's thy Looking— / Which renders that quite tarnisht, w[hi]ch was green; (glasse: / And <WSD>Priceless</WSD> now, what Peerless once had been: / Upon thy Forme more wrinkles yet will fall, / And comming downe, shall make no noise at all. 
Meaning of the word marked with <WSD> tags:  Of no value; worthless.