Picked this up at an auction on Wed for $10.00. Does anyone have an idea for a date? Its bilingual Which was required starting in I think 1970 but some companies were several years ahead of that. One of the rachets(#2775) was patented in 1954 so post 1954. There is the remains of a clear plastic decal on the top which was partially readable until I wiped the fertilizer off ( looked like it was used as a chicken roost) Top line was a letter or 2 and then asso and possibly another letter (I'm guessing French) bottom line a point down triangle and Indestro. I don't think Indestro had a plant in Canada so am assuming these are the same tools sold in the USA. Any help appreciated.