Iron Man with Triangle Arc Reactor (Mark 6 Armor)
sh015 · Marvel Super Heroes
The Avengers / Iron Man 2 · 2012; debuted in the 6867 Loki's Cosmic Cube Escape and 6869 Quinjet Aerial Battle sets.

Figure ID
sh015
Theme
Marvel Super Heroes
Year Released
2012; debuted in the 6867 Loki's Cosmic Cube Escape and 6869 Quinjet Aerial Battle sets.
Rarity
Uncommon to Rare. While released in two sets, it is a first-generation Marvel minifigure from the early MCU wave, making it highly sought after by nostalgic collectors.
Head
Features a hinged dark red helmet with a gold faceplate. Underneath is a double-sided Tony Stark head (flesh tone) with a confident smirk on one side and a determined/angry expression on the other.
Torso
Dark red torso with intricate gold and black armor plating prints. Central feature is the white triangle arc reactor (unique to the Mark 6). Dark red arms and hands. Includes back printing that continues the armor plating detail.
Legs
Dark red legs with gold and silver-grey armor printing on the front of the hips and upper legs, representing the thigh plating and knee joint mechanical details.
Accessories
Typically included trans-light blue 1x1 round plates and 'power blast' elements to represent repulsors and thrusters, though none are visible in the provided image.
Color Scheme
Primary colors are dark red and metallic gold, with accents of white for the arc reactor and light grey/silver for mechanical joints.
Printing Details
High-quality pad printing on the head, torso (front and back), and legs (front). This era of printing is known for thick, durable ink application, though it lacks the arm and side-leg printing found in modern deluxe figures.
Variants
This is the specific 'Triangle Reactor' variant. A similar version (sh036) features a circular arc reactor (Mark 7).
Condition Notes
The gold faceplate is prone to scratching. Check for 'neck cracks' (fine cracks on the sides of the torso) and 'arm cracks' which are common in dark red plastic from this era.
Estimated Value
Used: $25 - $40 USD; New/Mint: $50 - $70 USD depending on the tightness of the helmet hinge and presence of accessories.
Price (New)
Set 6867 retailed for $19.99; Set 6869 retailed for $69.99 in 2012.
Compatible Sets
6867 Loki's Cosmic Cube Escape; 6869 Quinjet Aerial Battle; 30167 Iron Man vs. Fighting Drone (Polybag).
Character Background
Based on Tony Stark's Mark VI armor used in the final act of Iron Man 2 and the first half of The Avengers (2012), powered by the vibranium-core arc reactor.
Design Notes
Notable for the 'classic' hinged helmet mold which LEGO used from 2012 until 2017. It allows the faceplate to flip up to reveal the Tony Stark face, a feature many collectors prefer over the modern, one-piece helmet molds.
Similar Minifigures
sh036 (Mark 7 Circular Reactor), sh065 (Mark 42), and the sh213 (Silver Centurion).
Collectibility
High. As one of the original 'Big Three' Avengers from the debut wave of LEGO Marvel, it holds significant historical and investment value for MCU fans.
History
This figure marked the beginning of LEGO's long-term partnership with Marvel Studios, transitioning from the experimental 2011 Toy Fair exclusive figures to mass-market availability.
Interesting Facts
This specific figure represents one of the few times Tony Stark's arc reactor was depicted as a triangle in the films, a design choice by director Jon Favreau that LEGO captured accurately.
Display Suggestions
Ideal for an 'Armor Hall' display. Pair with the 2012 Avengers lineup (Captain America, Thor, Hulk) for a classic decade-anniversary tribute.
Modification Potential
Great for 'Tony Stark' civilian customs using the head and hair pieces. The torso is frequently used in 'Hall of Armor' MOCs.
Overall Assessment
A foundational piece of LEGO Marvel history. Despite its age, the printing holds up well against modern standards, and the iconic helmet mold remains a favorite among purist collectors. Rating: 9/10.