Buick Grand National

The Buick Grand National has retreated to a median of $48,250, marking a sharp 22.9 percent decline over the past twelve months and now carrying a sell signal. This pullback comes despite the model's standing as an appreciating classic, suggesting recent momentum has broken downward from prior highs.

Transaction activity remains thin, with only five confirmed sales in the past year against a total tracked sample of sixteen cars. This sparse liquidity means buyers and sellers should expect wider spreads and longer holding periods than more actively traded collector segments.

The typical Grand National in current circulation shows 14,900 miles on the odometer, reflecting a well-preserved collector base. The model commands moderate desirability as a collectable, though it lacks the extreme scarcity or exotic cachet that drives some segments higher.

The three-year projection points to a modest recovery, with the base case calling for $52,848—a 9.5 percent rebound from today's level. Over five years, the model is forecast to reach $54,420, representing cumulative appreciation of 12.8 percent, though these gains assume stabilization of current downward pressure.

No active listings appear in the market at present, which may indicate either a brief seasonal dry spell or a broader pause in selling as current owners await clearer price signals. The high-confidence sell signal suggests waiting for either improved transaction clarity or a firmer price floor before committing to purchase.