Assertion: coin's number | /r/HasProperty | nickel
Facets:
value: without a mint mark
type: OTHER
Source sentences:
text: This has happened at least seven times: 1968-S, 1970-S and 1975-S and in the 1983-S Prestige set, each with a dime that has no mint mark; a small number of 1971-S sets included a nickel without a mint mark; 1990-S saw both regular and Prestige sets which included a penny with no mint mark.