German ww2 H.Mi.42 vs V.B.Mi.I

[MINENAZ16]

What is the difference between these 2 german wood AT mines, Holzmine 42 and V.B.Mi.I. ?
Look similar but different designation and non mention of VBMI in the HMI42 merkblatt.

 

[MINENAZ16]

I found this. Can't find original german doc.

 

[Antoon]

See:

https://www.bulletpicker.com/pdf/Technical-Intelligence-Summary-01.pdf

 

[BMG50]

See:

https://www.bulletpicker.com/pdf/Technical-Intelligence-Summary-01.pdf

Nice bit of information. thanks for sharing.