Astronomer Kid (col27-4) Quick Facts
| BrickLink ID | col27-4 |
| Theme | LEGO |
| Average Price (Used) | $2.15 |
| Average Price (New) | $3.04 |
| Parts | 10 |
| Found In | 0 sets |
About Astronomer Kid
The LEGO Astronomer Kid (col27-4) is a LEGO minifigure worth $2.15 on average. It has 10 individual parts.
Astronomer Kid (col27-4) is a common LEGO minifigure, averaging $2.15 on BrickLink. At this price point it's usually not worth listing individually — bundle it with other LEGO 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 $3.04 vs $2.15 used — a 41% premium. If you have this figure still sealed or in excellent condition with all accessories, price it closer to the new average.
Parts in Astronomer Kid (10)
Common questions about Astronomer Kid
How much is LEGO col27-4 (Astronomer Kid) worth in 2026?
The LEGO Astronomer Kid (col27-4) is worth $2.15 used and $3.04 new/sealed on average, based on BrickLink sales data from the last 6 months. Completeness (all accessories included) and print condition are the biggest factors affecting price.
How do I identify Astronomer Kid?
Look for the BrickLink ID col27-4 — it's the definitive identifier for this figure. Astronomer Kid is made up of 10 parts including specialized accessories. 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 Astronomer Kid?
At this price point, the most efficient approach is to bundle it with other LEGO 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 LEGO Minifigure Lot" listing with 5-10 figures will move faster and earn more than individual sales.