The two issues presented in this appeal are: (1) whether Congress has preempted the power to issue and coin money, and (2) whether, under art. 44 of the Amendments to the Massachusetts Constitution, the Commonwealth may tax a capital gain attributable to the purchase and sale of gold bars and coins. We affirm the judgment.
1. Congressional preemption. Article I, § 8, of the United States Constitution provides in part that “[t]he congress shall have power ... to coin money [and] regulate the value thereof . . . .” Section 10 of art. I provides, in part, that “[n]o state shall . . . coin money; emit bills of credit ....’’ Pursuant to this constitutional authority, Congress enacted 31 U.S.C. § 5103 (1982), which says in part: “United States coins and currency (including
Furthermore, the supremacy clause of the United States Constitution requires each State to honor art. I, §§ 8, 10. See Chicago & N.W. Transp. Co. v. Kalo Brick & Tile Co.,
2. Application of art. 44 to capital gains. It is without dispute that the plaintiff purchased thirty-five ounces of fine gold between May, 1982, and January, 1985, for $12,380.65 and paid for the gold in Federal reserve notes. In September, 1986, the plaintiff sold the thirty-five ounces of gold for $14,717.85, paid in Federal reserve notes. Article 44 confers on the Legislature “[f]ull power and authority ... to impose and levy a tax on income . . . .” Section 2 of G. L. c. 62 (1986 ed.), specifies that gross income, for purpose of taxation in Massachusetts, is gross income as understood under Federal tax law, with exceptions not here material. Under Federal tax law, long-term capital gains are gross income and taxable. See 26 U.S.C. (Internal Revenue Code) § 63(a) (1982).
Accordingly, the plaintiff’s gain is taxable in Massachusetts (see G. L. c. 62, §§ 2, 4 [1986 ed.]), and is payable in Federal reserve notes which are the medium of the monetary system established by Congress. See Spurgeon v. Franchise Tax Bd.,
Judgment affirmed.