
Overview
Distinctions
The defining attributes and collector status that make this car garage-worthy.
Octane Files Select
Renowned for its history, engineering, or cultural weight.
Collectibility scorecard
Rated 1 to 10 on the traits that matter for owning, driving, and holding on to a car like this.
Desirability
6/10
Rarity
7/10
Driving thrill
6/10
Investment trajectory
5/10
Usability
7/10
Ease of restoration
6/10
Cultural impact
4/10
Electronic dependence
Fully analogHeavily electronic
Market data
Demand tier, price trend, and typical values by condition, based on recent sales data.
Demand tier
EntrySolidHighBlue-chip
Value trajectory
AppreciatingStableCooling
Price by condition
Driver
$14k
Excellent
$24k
Concours
$42k
Values as of August 2026.
Buyer's guide
What anyone seriously considering this car should know first.
Why it's worth it
Callout
What to watch for
The Story
Driving character
Design
Motorsport pedigree
In culture
Rivals
Cars from other manufacturers that competed for the same buyers when new.

Buick Riviera 1st Gen
USA·Grand Tourer·1963–1965

Cadillac Eldorado 7th Gen
USA·Luxury·1965–1966

Pontiac Grand Prix 1st Gen
We haven’t profiled this car yet. Request to add

Plymouth Fury 4th Gen
We haven’t profiled this car yet. Request to add

Ford Thunderbird 4th Gen
We haven’t profiled this car yet. Request to add
Owning One
Why collectors want it
Which one to look for
300L · 1965
The last letter car. Elwood Engel's clean, slab-sided restyle, a lit L in the grille, and a 360hp single four-barrel 413 with no ram-induction option offered. When it sold out, Chrysler retired the letter after eleven model years.
What owning one is like
Upkeep & parts
Country of origin
USA
Class
Grand Tourer
Production years
1965–1965
Units built
2,845
Marque
Model
300
Nickname
Banker's Hot Rod
Body
Coupe, Convertible
Layout
Front-engine, RWD
Engine
413ci Golden Lion RB Wedge V8 with single Carter four-barrel (360hp, 470 lb-ft, 10:1 compression, dual exhaust)
Transmission
3-speed TorqueFlite automatic with console lever; 4-speed manual with Hurst linkage (no-cost option)
Designer
Elwood Engel (design direction); Robert M. Rodger (engineering)
