Price Check Advice regarding value of Tractor(s)

[daviki44]

Hi, I'm trying to get general idea of what the below listed information would to be valued at, if sold. There are two items, both the same but one has a different Serial # (listed below following the & sign). I have attached pictures. of the first one. The second item needing appraising was purchased to use for parts, but has not been used as such.

1944-1956
Drott Skid 4-n1
International Harvester TD-6
Model # 6k3
Serial # B3267 & A2121
Diesel

Thank you for your assistance
Vickie