i have recently purchased both these knives on ebay. the #6 is new. the tang stamp as shown in pic. is not centered and the "LEE" in STAINLESS is faintly stamped. the #26 is used and has the same front tang stamp: CAMILLUS/STAINLESS/USA. there is no underline, enlarged C or S, with connecting line, or splay foot M. is this the most recent Camillus stamp ? also, on the #26 there are 2 small but definite punch marks, one near the M the other ,the S. are these of any significance ? any help in placing these knives in a time period will be much appreciated. thanks, roland