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allis B year
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john2189 View Drop Down
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Joined: 11 Sep 2009
Location: Minerva,Ohio
Points: 451 		Post Options Post Options   Thanks (0) Thanks(0)   Quote john2189 Quote  Post ReplyReply Direct Link To This Post Topic: allis B year
    Posted: 20 May 2026 at 6:50pm
every site, 3 that I have checked,  that has serial number list says my B is a 1942. This site says it is a 1941  Who is correct? 

It is number 56839

John
'41 Allis B
'49 Farmall Cub
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Les Kerf View Drop Down
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Joined: 08 May 2020
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Points: 1922 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Les Kerf Quote  Post ReplyReply Direct Link To This Post Posted: 20 May 2026 at 8:30pm
This site, of course Wink
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steve(ill) View Drop Down
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Joined: 11 Sep 2009
Location: illinois
Points: 93270 		Post Options Post Options   Thanks (0) Thanks(0)   Quote steve(ill) Quote  Post ReplyReply Direct Link To This Post Posted: 23 May 2026 at 1:20pm
i think if you read this site DATA real close, you will see that the years befor 1950 or so,  were listed as the LAST serial numbe that year.... 1937 for the model B lists sn 96... that was the LASTS tractor that year... in 1941 the LAST tractor is about 60 less than your sn.. So yours was probably built in January of 1942...

Later model tractors are listed by the BEGINNING sn for the year..





Edited by steve(ill) - 23 May 2026 at 1:30pm
Like them all, but love the "B"s.
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john2189 View Drop Down
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Joined: 11 Sep 2009
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Points: 451 		Post Options Post Options   Thanks (0) Thanks(0)   Quote john2189 Quote  Post ReplyReply Direct Link To This Post Posted: 23 May 2026 at 10:10pm
Originally posted by steve(ill) steve(ill) wrote:

i think if you read this site DATA real close, you will see that the years befor 1950 or so,  were listed as the LAST serial numbe that year.... 1937 for the model B lists sn 96... that was the LASTS tractor that year... in 1941 the LAST tractor is about 60 less than your sn.. So yours was probably built in January of 1942...

Later model tractors are listed by the BEGINNING sn for the year..






Thanks Steve. I had to go back to the 1910s list to see that they are ending numbers. But how many people would start at the 1910s?

Edited by john2189 - 23 May 2026 at 10:21pm
'41 Allis B
'49 Farmall Cub
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Alberta Phil View Drop Down
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Joined: 13 Sep 2009
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Points: 4023 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Alberta Phil Quote  Post ReplyReply Direct Link To This Post Posted: 24 May 2026 at 9:29am
Yours is a '42 as serial numbers for that year ran from 56782 to 61400.
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