![](https://www.freystuff.com/wp-content/uploads/2021/02/KnE-4041-230-F-DSCN4344-scaled.jpg)
![](https://www.freystuff.com/wp-content/uploads/2021/02/KnE-4041-230-Fg-DSCN4345-scaled.jpg)
![](https://www.freystuff.com/wp-content/uploads/2021/02/KnE-4041-230-B-DSCN4346-scaled.jpg)
End Stamp – 230
Clark McCoy’s K&E Catalogs – 4041 Information page
Catalog Number: MHF-13, Location: MHF-D1
Slide Rules and Other Things
End Stamp – 230
Clark McCoy’s K&E Catalogs – 4041 Information page
Catalog Number: MHF-13, Location: MHF-D1