Can someone give me a fair price to ask for an original tank in good condition? (no dents).
I have paid anywhere from $50 to $275 for a decent steel tank, as I am assuming it is. The original blue steel tanks are very few therefore, valuable to the right person. I have seen some of the blue tanks with the 125cc Six Day decal but the very rare find is an original blue steel tank with "Jackpiner" on it, (introduced in 1969/1970). If it is in good shape, no rust or dents, cap and petcocks included it is easily worth $100-$150. Again, the big $$ steel tanks are the blue 69/70 steel with "Jackpiner", and the green steel 68 with the "screw off" gas cap. Hope I helped!
If you have a few photos, I'd like to look see. If in good shape, I'll buy it.