These boxed 3-packs are exclusive under the "Grand" label and appear to have only been released in Canada. Released in red boxes, these are the known packs. If you are aware of any others and have proof of other existing packs, please let me know at toyjesus@toyjesus.com. Thanks!
Figure Code:
Collection:
MARVEL UNIVERSE
Figures in Package:
Web Cannon Spider-Man, Carnage, Iron Man Space Armor
Series: single series/release
Asst: unknown
Year: 1997
Item# 47915
Package Type: 3-pack boxed
Exclusive: Grand
Notes: metallic reds; mask has unpainted red teeth & black mouth; no name on package