I don't think my local library will stock this but I'm pretty familiar with this material because I have Kirby's original 4th World issues from the earlier 70s, which contained quite a few reprints of vintage Simon & Kirby. I'll give this a miss because I was never very impressed or even entertained by that material.
The only way I would consider buying this stuff is if the reproduction was first rate.
I have very little interest in Golden Age material unless it is the Spirit or work by the likes of Reed Crandall, Lou Fine of Mac Raboy.