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Magnetization measurements at ambient pressure on /c-(ET)2Cu[N(CN)2]Cl, an organic salt that is superconducting under pressure (TV = 12.8 K at 0.3 kbar), reveal an antiferromagnetic transition near 45 K and, for the first time in this class of materials, a transition near 22 K to a state displaying weak ferromagnetic hysteresis with a saturation moment of (8x 10~4)/Wformula. This low-temperature state is characterized by a sequence of first-order magnetization jumps.

Welp et al. Reply:We do not agree with Salamon and Shi's (SS) suggestions [1] that our high-field scaling [2] of the magnetization of YBa2Cu307-5 crystals near the diamagnetic transition is inadequate, for the following reasons.SS argue that the LLL approximation [3] is not applicable to most of our data. Equation (3) of the Comment, however, is only a qualitative argument for the crossover between two regimes (LLL-next LL) but not a welldefined cutoff. For quasi-2D superconductors in perpendicular fields the crossover has been estimated to occur near HdiT)/![4] which translates into \T-TC{H)\