Quote Originally Posted by Rob Wright
A friend in England found them somewhere and posted them for me.

Now I want to track down a copy of that issue for my collection.

Rob
Good luck. The average price I've found seemed to arond $100, although I did find it as low as $60.

http://www.comicspriceguide.com/p-single.asp?cid=93331

DETECTIVE COMICS #198

GEM MINT $1,008.00
MINT $913.50
MINT - $837.90
NEAR MINT + $743.40
NEAR MINT $630.00
NEAR MINT - $548.10
V.FINE/N.MINT $472.50
VERY FINE + $390.60
VERY FINE $315.00
VERY FINE - $277.20
FINE/V.FINE $233.10
FINE + $195.30
FINE $157.50
FINE - $132.30
V.GOOD/FINE $113.40
VERY GOOD + $94.50
VERY GOOD $75.60
VERY GOOD - $69.30
GOOD/V.GOOD $63.00
GOOD + $56.70
GOOD $50.40
GOOD - $37.80
FAIR/GOOD $25.20
FAIR $12.60
POOR $6.30