i'm looking for some info on some clubs i bought today at a lawn sale. like how old they may be how much they may be worth and so on.

the clubs are 2-9 irons and 1,3-5 woods. they are a spalding george knudson reg. no. 2501 personal model. it also had a PW esquire hawthorne and shampionship by burke putter.

i also picked up some dunlop max 100 irons 5,8,9 pw. with a ping eye 7 iron. alslo had dulop td plus 1,3,5 woods/metals.

any info would be nice. i pick all this up plus three bags for a bargin.