The originalThe screen-used mask.
It survived both films and three keepers. It is in bad shape, and it is not in a museum.
Custody
Three keepers
01Debra Hill (1978–1981)
Kept the mask between the two films; Warlock has said it lived under her bed.1
02Dick Warlock (1981–c. 2003)
Wore it in Halloween II, then kept it in an Elvis Presley tin and wore it for several years at a haunted attraction.2
03Mark Roberts (c. 2003–present)
Bought it from Warlock with the costume, boots, scalpel and knife. Keeps it in dark, airtight, climate-controlled storage.2
Condition
What forty years did
◐Reported The front neck piece has come away (Roberts kept it), the chin area has stiffened, likely from perspiration during filming, and original Velcro applied on set is still attached. Roberts has not restored it and has considered professional conservation.2
◐Reported Fan analysis identifies two further stunt masks used in 1978, one of which appears to carry into the sequel; their whereabouts are not documented in the sources found.3
Then and now
Two prices, two objects
$1.98Reported price of the Kirk mask in 1978, about $9.77 in 2025 dollars by Wikipedia’s CPI conversion. No receipt exists.45 £25,200Price paid at a Propstore auction for an unmodified 1975 Kirk mask, not the screen-used one, which has never been sold at auction.6 Sources on this page- secondary
Michael Myers (Halloween) — Wikipedia ↗ - secondary · 2017-11-07
Original Michael Myers Mask from Halloween Unearthed — MovieWeb — Ryan Scott ↗ - fan-research
HALLOWEEN (1978) Stunt Masks (forum thread) — Michael-Myers.net forum ↗ - official
Halloween (1978) — Behind the Scenes — HalloweenMovies.com (official franchise site) ↗ - secondary
Halloween (1978 film) — Wikipedia ↗ - secondary
Lot 127: Original 1975 Don Post Studios Captain Kirk (William Shatner) Mask of Style Seen in John Carpenter's Halloween — Propstore ↗
Grades: ✓Established multiple independent sources incl. first-hand or documentary evidence · ◐Reported one credible source or the filmmakers’ standard retelling · ⚖Disputed the people involved contradict each other · ✕Myth widely repeated, no source, contradicted by first-hand accounts.