// Comics

Amazing Spider-Man #40 (1966)Verified

Last updated 17/09/2026

Market value · cgc 8.5

$713

4 real sales · range $681–$740Verified

LiquidityTrades oftenno recent sales
Last sold2mo agowaiting on the market

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

CGC 9.4$29$29$291
CGC 8.5$740$713$6814
CGC 8$625$598$5712
CGC 7.5$450$403$3504
CGC 7$450$430$4092
CGC 6.5$299$282$2803
CGC 6$325$300$2775
PGX 6$325$325$3251
CGC 5.5$150$150$1501
PSA 5.5$215$215$2151
CGC 5$208$200$1703
CGC 4.5$215$170$1633
CGC 4$160$160$1601
CGC 3.5$149$149$1491
CGC 3$150$150$1501
Ungraded · Near mint$590$335$802
Ungraded · Played$200$165$515
Unsorted$456$125$3636
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 It's a guide, not a valuation or an offer, and it can be incomplete or out of date.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.