Oh boy. Edged tools pack more sentimental value than I can begin to describe. I remember back when I was a tiny kid my mom warned me not to go to the tool box and cut myself with "daddy's better puukko", that being a small sami style sheath knife that, as far as I can remember, was a pretty beaten thing. But it was Daddys Better Puukko, so it got to mythical proportions in my little boy's mind.
(Excuse me for using Finnish here, but there's even a song about a boy talking about his father's better knife by the band CMX, some forumites may know it: "Ota juo tästä sanoin ja löin auki ranteeni, isäni hyvällä veitsellä mitäpä en tekisi vuoksesi... Sure struck a chord, that one.)
That knife is gone, but I'd give almost anything to get it.
Anyhow, some of my blades with sentimental value:
A micarta/brass lockback by Hebertz for Kettner Company. My first good knife that I still have, a gift from Dad when I was 15. The knife I had before this was taken by the police, but Dad didn't even tell me off. I hadn't done anything stupid, I just got searched for being with the wrong crowd. Dad thought that carrying a blade was ok, so he just got me a new, better one! This was my EDC for nearly 15 years, before I even knew what EDC is. It's still in one piece because I did all the heavy cutting with FBs, but it has too much play to get any pocket time anymore.
Next, my "EDC" for some very interesting years:
A South African made no-brand Panga style machete I bought at a market in East Africa. I had it in my car at all times, for SD, snakes, muggers, and camp activities. That is one seriously beaten blade, I've cut different types of vines, bushes, branches, roots, ropes, bone, coconuts, you name it. Even banana bunches. I had two of these, but I gave the other one to one of my local helpers and let him keep it. The Chinese or locally made pangas they normally use are pathetic pieces of junk. This one I believe is spring steel, very resilient and sharpens easily. I take it out for gardening for lulz sometimes, but for Finnish bush clearing, you need a bill hook or hatchet. No free hanging vines here.
And finally, grandfather's WWII bayonet, compass and vintage spork, all used between 1939 and 1944:
The bayonet, made by Hackman for the standard issue rifle, was used as a camp knife during war, no bayonet charges there. My grandfather was a light mortar squad leader so he was issued a submachine gun. After the war he used the bayonet for everything around the farm, and it also served as my father's fantasy sword when he was a kid. It was covered in rust and paint and sharpened so many times it's not anywhere near the original blade geometry.
I used the spoon/fork when I went camping as a kid, and I still do. The stainless steel war spork kicks lexan sporks' butts!
Then there's the compass by Suunto, with grandfather's markings, indicating the units he served in between 1939 and 1944:
(His name is blacked out.)
This is all that's left of a fighter and a builder of the great country we now have. He lost his health and spark in the war and started drinking, and passed away a broken man. I hardly got to know him. He rarely talked about the war, had thrown his medals and ribbons away. But he wanted me to have this:
A badge indicating that he was a veteran of the Winter War.
RIP, grandfather and father. Something of you survives in these blades you gave me.