These strings are about a year old and have years of life on them but the silks are a little tatty, especially the D, having been on and off my basses a few times while I have been on the usual 'string odyssey' (why [i]are[/i] Spiro silks so fragile?). The silks are not of course integral to the integrity and tone of these highly-thought-of strings and you won't notice the fraying when in the peg-box! Anyway these are £126 + post from Thomann so how about less than half price, at £55 posted?