Duesenberg Model SJ

The Duesenberg Model SJ occupies the absolute pinnacle of American automotive collectibility, with only 36 examples built during its production run. This ultra-rare marque sits firmly in the "Holy Grail" tier, commanding reverence among serious collectors and institutions worldwide.

UK market activity in this segment remains effectively non-existent, with no recorded transactions or active listings tracked over the past year. This absence of transaction data reflects the car's extreme scarcity and the reality that Model SJs rarely change hands outside of major auctions or private collections.

The illiquid market for Model SJs means that pricing discovery is sporadic and often driven by one-off sales at international auction houses rather than any consistent domestic market. Prospective buyers or sellers should expect transactions to occur only at irregular intervals, typically involving significant pre-sale marketing and international bidder participation.

With zero sales recorded in the tracked data, conventional valuation metrics and year-over-year trend analysis cannot be applied to the UK market at present. Any Model SJ transaction would represent a noteworthy event in the collector market and would typically command seven-figure sums reflecting its status as one of motoring's most coveted machines.

The car's desirability rating reflects practical market conditions rather than its historical significance or collectibility standing—the Model SJ's extreme rarity and institutional ownership mean genuine opportunities for purchase remain vanishingly rare and largely unpredictable.