PETER PARKER, THE SPECTACULAR SPIDER-MAN #20

Cover shows strong gloss and bright yellow background with no visible fading. Corners appear sharp with only minor rubbing at the top right, and there is slight edge wear along the bottom edge near the barcode. A faint vertical crease is visible near the spine but does not appear to break color. Interior and back cover were not assessed, so grade is based solely on the visible front cover.

Peter Parker, The Spectacular Spider-Man #20 is a middle-of-the-run Bronze Age issue written by Bill Mantlo with art from Sal Buscema and Mike Esposito, featuring a cover by Ernie Chan. The plot brings back the minor villain Lightmaster and pairs Spider-Man with a guest appearance from Iron Man, a common team-up device Marvel used across its secondary Spider-Man titles in the late 1970s to boost sell-through. Supporting cast regulars Flash Thompson, Sha Shan, and the Enforcers (Fancy Dan, Montana, Ox) round out a story typical of the title's era, with no first appearances, deaths, or other landmark events attached to the issue.

Market data shows a book with a substantial certified population, over a hundred CGC Universal copies graded, and steady but modest demand: fair market value climbs gradually through the mid grades and only becomes meaningful at the top of the census, where 9.8 copies have traded around the low hundreds of dollars across dozens of recorded sales. The absence of population and sales data below grade 7.0 reflects how few collectors submit low- or mid-grade raw copies of a book like this, since such copies typically move informally rather than through certified auction channels. Iron Man's guest appearance and the Chan cover provide some crossover appeal, but neither elevates the issue's fundamental status as a common, plentiful Bronze Age comic.

This is a book for completists of the Spectacular Spider-Man run, Iron Man crossover collectors, and buyers building long runs affordably rather than speculators chasing a key. Raw copies in low and mid grades trade cheaply and are easy to source, while high-grade certified copies, particularly clean 9.8s, carry a real but modest premium reflecting scarcity at the top of the census rather than any narrative significance. Expect this title to remain a stable, low-cost fixture of Spider-Man secondary-title collections rather than a book driven by speculative demand.