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ARMSTRONG SIDDELEY 12/6
Lowest Price: £1,125 • Median Price: £1,138 • Highest Price: £4,370 • Sell-Through Rate: 83%

Image Source: H&H Auctioneers
£1,125
LOWEST PRICE:
SINCE 2020
£1,138
MEDIAN PRICE:
SINCE 2020
HIGHEST PRICE:
£4,370
SINCE 2020
NUMBER OF SOLD CARS:
5
ALL TIME
SELL THROUGH RATE:
83%
ALL TIME
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The Armstrong Siddeley 12/6 was introduced in 1933, featuring a 1,445 cc six-cylinder engine. It was known for its reliability.
The 12/6 was part of Armstrong Siddeley's effort to offer dependable vehicles during the interwar period.
Successor models included later Armstrong Siddeley cars with updated engineering.
Did you know that some 12/6 models were used as staff cars during World War II, repurposed for military transport due to their durability?
How much is a Armstrong Siddeley 12/6 worth?
In average condition, a Armstrong Siddeley 12/6 is worth £1,138.
What is the most expensive Armstrong Siddeley 12/6 to sell in history publicly?
The most expensive Armstrong Siddeley 12/6 to sell in history was sold for £4,370.
What is the cheapest Armstrong Siddeley 12/6 to sell in history publicly?
The cheapest Armstrong Siddeley 12/6 to sell in history was sold for £1,125.
When was the Armstrong Siddeley 12/6 produced?
The Armstrong Siddeley 12/6 was produced between 1929 and 1935.
How many of these vehicles are left on the road?
Explore our 'How Many Remain' data here.
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