The U.S. Dollar continued its downward trend this week, reaching a four-year low after losing more than 10% of its value in 2025. The decline, exceeding 3% in recent weeks, is prompting some investors to consider alternative assets, including rare automobiles.
A 1991 Isdera Imperator 108i Series 2, one of only thirteen ever produced, is slated for auction by RM Sotheby’s in Miami on February 27th. The vehicle, originally delivered to Japan, has seen limited mileage – just 1,378 miles – despite undergoing restorative work after spending years in private collections. It was previously serviced by Canepa in California.
The Isdera Imperator 108i, designed by Eberhard Schulz, a former Porsche designer, stands out for its distinctive “wedge” shape, reminiscent of designs from Italian houses like Gandini, but executed with German engineering. The car features a fiberglass body over a steel tubeframe chassis and is powered by a 300-horsepower 6-liter Mercedes-Benz V8 engine mounted in a mid-engine configuration, paired with a ZF five-speed manual gearbox.
The auction estimate for the Isdera ranges from $650,000 to $850,000. The vehicle previously sold for 690,000 euros at a Bonhams auction in Monaco in 2021. The rarity of the car is expected to drive competitive bidding, particularly as concerns about the dollar’s stability persist.
Recent analysis from Morgan Stanley Research suggests the U.S. Dollar could lose another 10% of its value by the end of 2026, following an 11% drop in the first half of 2025 – the largest decline in over 50 years. The Federal Reserve reports that as of the first quarter of 2025, foreign investors held approximately $9 trillion, or 32 percent, of all marketable U.S. Treasury securities.
According to research from Stanford University, the current administration believes the dollar is overvalued, hindering the competitiveness of American industries in global markets. J.P. Morgan Asset Management notes that policy uncertainty, fluctuating growth rates, and shifting global capital flows are all contributing factors to the dollar’s trajectory.
