A friend gave me a Helle Knife about 35 years ago. Can anyone tell me when it was made, how much it's worth, etc.? On the box it reads: A/S Helle, Fabrikker, Norway. On the end of the box it reads: 61. It has what looks like a shield on the box and on the top of the shield it reads: HELLE - RARD or BARD (the bottom of the letters are worn off so it's hard to read). On the knife it reads: BERGANS, troll, NORWAY and just above the bolster it reads: HIGH CARBON EDGE. It seems to be a laminated steel blade with an aluminum bolster and butt with a dark wood handle.