Ultron Sentry (sh0166) Quick Facts
| BrickLink ID | sh0166 |
| Theme | Super Heroes |
| Year Released | 2015 |
| Average Price (Used) | $2.27 |
| Average Price (New) | $6.17 |
| Price Range | $0.18 – $7.33 |
| Parts | 4 |
| Found In | 1 set |
About Ultron Sentry
The LEGO Ultron Sentry (sh0166) is a Super Heroes minifigure worth $2.27 on average, released in 2015 and found in 1 set. It has 4 individual parts. The Super Heroes theme average is $16.29, making this figure below average for its theme.
Ultron Sentry (sh0166) is a common Super Heroes minifigure, averaging $2.27 on BrickLink. At this price point it's usually not worth listing individually — bundle it with other Super Heroes figures or include it in a themed minifig lot to move it. The value is in volume, not the single sale.
Seller notes
- New/sealed copies sell for $6.17 vs $2.27 used — a 172% premium. If you have this figure still sealed or in excellent condition with all accessories, price it closer to the new average.
- Only 4 parts — quick to assemble and verify completeness. Make sure all pieces are present before listing, especially any printed or unique elements.
- At this price point, list on BrickLink with other Super Heroes figures to save on shipping and attract buyers building out their collection. Individual listings at low prices rarely justify the packaging time.
Parts in Ultron Sentry (4)
Sets containing Ultron Sentry (1)
Common questions about Ultron Sentry
How much is LEGO sh0166 (Ultron Sentry) worth in 2026?
The LEGO Ultron Sentry (sh0166) is worth $2.27 used and $6.17 new/sealed on average, based on BrickLink sales data from the last 6 months. Prices range from $0.18 to $7.33 depending on condition. This is below the Super Heroes average of $16.29, making it one of the more affordable figures in the theme. Completeness (all accessories included) and print condition are the biggest factors affecting price.
What sets include the Ultron Sentry minifigure?
Ultron Sentry appears in 1 set: Iron Man vs. Ultron (76029-1, ~$38.40). Since it was only in one set, it can't be sourced elsewhere — that scarcity is reflected in the price.
How do I identify Ultron Sentry?
Look for the BrickLink ID sh0166 — it's the definitive identifier for this figure. Ultron Sentry is made up of 4 parts (a standard minifigure assembly). The parts breakdown on this page shows each component with colors. If you have a loose figure and aren't sure what it is, the brick'em scanner can identify it from a photo in a few seconds.
What's the best way to sell Ultron Sentry?
At this price point, the most efficient approach is to bundle it with other Super Heroes minifigures in a lot rather than listing individually. On BrickLink, you can list it as part of a themed minifig bundle. On eBay or Mercari, a "LEGO Super Heroes Minifigure Lot" listing with 5-10 figures will move faster and earn more than individual sales.