Iron Man - Sand Green Armor (Mark 37 - Hammerhead)
sh213 · Marvel Super Heroes
Avengers / Iron Man 3 (Sub-Theme Wave) · 2016. Debut in the 76048 Iron Skull Sub Attack set. This was part of a wave focusing on specialized Iron Man suits and underwater Avengers variants.

Figure ID
sh213
Theme
Marvel Super Heroes
Year Released
2016. Debut in the 76048 Iron Skull Sub Attack set. This was part of a wave focusing on specialized Iron Man suits and underwater Avengers variants.
Rarity
Uncommon to Rare. The figure is exclusive to a single, now-retired set. While not a limited convention exclusive, it is highly sought after by Iron Man armor hall-of-fame collectors.
Head
The image shows the figure missing its head. The official figure includes a standard flesh-toned Tony Stark head with a dual-sided expression (scowl and confident smile) and a Sand Green Iron Man helmet with a gold-colored faceplate.
Torso
Sand Green with intricate mechanical printing. Front shows the circular Arc Reactor and bronze/gold armor plating detail. Back printing features thruster and plating detail. Arms and hands are matching Sand Green.
Legs
Sand Green with metallic copper/bronze and black printing on the front. Design continues the heavy diving suit aesthetic from the torso down to the toes.
Accessories
Missing in image. Originally includes a transparent blue power blast piece and standard hand repulsors (1x1 round plates). It does not typically come with a hairpiece, only the helmet.
Color Scheme
Primary color is Sand Green, which is rare for Iron Man suits. Accents include Metallic Bronze/Copper, Black, and White (for the Arc Reactor).
Printing Details
High-quality pad printing typical of 2016-era Marvel sets. Detail is dense on the torso and extends onto the hips and legs, though there is no arm or side-leg printing.
Variants
This is the only version of the Mark 37 Hammerhead suit. However, other teal/green-ish suits like the Mark 39 (Starboost) or Scuba Iron Man (sh215) are similar but distinct.
Condition Notes
The torso in the image shows some 'play wear' and potential edge wear on the neck stud. Sand green can show stress marks easily. Check for torso side cracks and helmet hinge tightness.
Estimated Value
The complete figure in good condition is worth approximately $25 - $35 USD. The incomplete version shown (missing head, helmet, and accessories) is worth roughly $10 - $15 USD for the torso and legs.
Price (New)
The set 76048 retailed for $29.99 USD in 2016. The figure's individual value now nearly equals the original price of the entire set.
Compatible Sets
76048 Iron Skull Sub Attack (2016)
Character Background
Based on the Mark 37 'Hammerhead' deep-sea suit from Iron Man 3. It was part of the Iron Legion and designed for high-pressure underwater environments.
Design Notes
LEGO utilized the standard Iron Man mold for the helmet but chose Sand Green to represent the deep-sea color palette. The bronze accents are a nod to classic deep-sea diving bells.
Similar Minifigures
Iron Man Mark 39 (sh134), Scuba Iron Man (sh215), and Iron Man Mark 25 (sh654).
Collectibility
High. LEGO Marvel fans often attempt to build a 'Hall of Armor,' making unique suits like Hammerhead highly desirable for completionists.
History
Initially released toward the end of the 'Avengers Assemble' animated-style set era, bridging the gap between movie-styled and comic-styled figures.
Interesting Facts
Despite the color being called 'Sand Green,' this suit is often referred to by fans as the 'Teal suit.' It is one of the few Iron Man suits that doesn't use any red or gold as a base.
Display Suggestions
Best displayed in an underwater MOC or a Hall of Armor display case using a transparent 1x2 brick to simulate a flight/swimming pose.
Modification Potential
Excellent for 'MOCing' (My Own Creation) other characters like Titanium Man or custom deep-sea mech pilots due to the industrial green color.
Overall Assessment
A standout figure due to its unique color palette. Highly recommended for Marvel collectors, though the specimen in the image requires a replacement head and helmet to retain full collector value.