USA vs USA — 1955 vs 1956
| 300 Letter Series (300C) | 300B | |
|---|---|---|
| Horsepower | 390 hp | — |
| Torque | 430 lb-ft | — |
| Engine Size | 6,424 cc | 5,801 cc |
| 0-60 mph | 7.7 sec | — |
| Top Speed | 145 mph | — |
| ¼ Mile | 16.0 sec | — |
| Weight | 4,400 lbs | — |
| Wheelbase | 3,264 mm | — |
| Length | 5,588 mm | — |
| Units Produced | 2,402 | — |
| Original MSRP | $5,359 | — |
| Value (Excellent) | $200,000 | — |
| Collectibility | 8/10 | 5/10 |
| Rarity | 7/10 | 5/10 |
It's a closely fought contest. The 1955 Chrysler 300 Letter Series (300C) brings stronger collectibility to the table, and the 1956 Chrysler 300B answers with its own distinct appeal. Both are excellent machines that reward their owners in different ways — there's no wrong answer here.
Chrysler has long offered a diverse lineup, and comparing the 1955 Chrysler 300 Letter Series (300C) with the 1956 Chrysler 300B highlights the breadth of the marque's engineering philosophy. Both cars represent compelling choices in their respective segments. From a collectibility standpoint, the 1955 Chrysler 300 Letter Series (300C) rates higher among enthusiasts and auction houses.