Title comps

Realized prices for the same title, issue and grade across houses — different physical copies. For one specific slab, use cert provenance.

Same book, same gradeboy comics #21Same title, issue and grade across sources — different physical copies. Not the same slab. For one specific slab's history use cert provenance.

Window3 yrs 5 yrs 10 yrsPagesall Cream to off-white 1 Brittle 1

single sale1 sale (universal label, last 3 yrs, cream to off-white)last sale $34.00 — not a market estimateMar 16, 2026 → Mar 16, 2026ComicConnect · CGC3 not counted

live nowComicConnectBOY COMICS #21 - G: 2.0live — not a realized priceposted price —
Mar 16, 2026ComicConnectBOY COMICS #21CGC 3.5 · C/OW$34.00
Mar 16, 2026ComicConnectBOY COMICS #21CGC 4.5 · Bpage-quality filter: C/OW only$23.00
Aug 3, 2022ComicConnectBOY COMICS #21 Comic Book Group Lotmulti-item lot$103.00