// Comics

Detective Comics #411 (1971)Verified

Last updated 17/09/2026

Market value · cgc 7

$270

5 real sales · range $229–$339Verified

LiquidityTrades often30 sold in 60 days
Last sold11d ago60-day median $152

High, typical and low for each grade and grading company. Tap a column to sort by price.

CGC 9.2$1,300$1,300$1,3001
CBCS 8.5$600$600$6001
CGC 8$355$352$3492
CGC 7.5$350$315$2802
CGC 7$339$270$2295
CGC 6.5$325$314$3032
CGC 6$225$212$2002
CBCS 6$285$285$2851
CGC 5.5$180$180$1801
CGC 5$245$245$2451
CGC 3$108$108$1081
CGC 2.5$90$90$901
Ungraded · Played$135$125$1003
Unsorted$525$120$4121
Verifiedreal sold salesEstimatedmarket snapshotNo data yetnever an invented number

A note on prices.Every value here is an estimate, drawn from public sales data and third-party sources. It's a guide, not a valuation or an offer, and it can be incomplete or out of date. Check an item yourself before you buy or sell. Grailsnap can't take responsibility for decisions made on these figures.Market price data sourced in part from PriceCharting.Comic details (series, issue and cover date) from the Grand Comics Database, shared under CC BY-SA 4.0.