The building where Limestone Tractor was in 1951 became Crider Feed and Seed and is now Sheffield Feed and Ranch Supply.  Here's how it looks now.

8-6-51

Sinclair's 1951

8-6-51  Here's what it looks like now (the red building).

8-6-51

8-6-51

8-6-51  The building is still there, sort of:  https://goo.gl/ZeyQva

8-6-51

8-6-51

11-2-52

4-13-54

4-13-54

6-7-60

6-7-60

2-26-57

2-26-57

2-26-57

2-26-57

2-26-57

2-26-57

 9-25-52

 9-25-54

1949

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9-25-52

9-22-54

9-30-52

9-29-52

 9-28-52

 9-26-53

9-26-52