Tradesman Series Trapper TM4 Miner

[Stephen Crookshanks]

Hey y’all, my first post here as I start going through the small collection of knives my dad handed down.
I have a question already that I wasn’t able to answer by searching.
I’ve seen pictures of the tradesman series and I’m confused. I have a Miner With two blades like the Lumberman. It’s a TM-4 and not a TM-2.
I’m sure someone else has seen one, but was it an option or a mistake?

https://imgur.com/a/AFRyFzM

 

[koldgold]

Your knife has the wrong blade etch...
Type "Tradesman" into the "search box" in the top right-hand corner -
there is some information there on the different knives about.
http://www.collectors-of-schrades-r.us/tradesman/Tradesmans.pdf[/QUOTE]

 

[Stephen Crookshanks]

It also has the wrong plate too.
Must be an oops I guess with a TM-4 getting in with the TM-2’s?
Thanks for the info!