The Date is suggestive, but the gunk hides a helpful area as to if it is -002. What I really look for on this one, is the double eyelid. It is more protected and very distinctive, so a photo of that area might help. Jim
http://varietyvista.com/01a LC Doubled Dies Vol 1/1942PDDO002.htm Maybe, give it a good acetone soak then vigorous rinse. Photograph the whole coin, both sides and with closeups of the other areas including the eye prior mentioned.