Professor Moriarty (twn525) Quick Facts
| BrickLink ID | twn525 |
| Theme | Town / City |
| Year Released | 2025 |
| Average Price (Used) | $10.90 |
| Average Price (New) | $12.45 |
| Price Range | $10.46 – $12.42 |
| Parts | 6 |
| Found In | 1 set |
About Professor Moriarty
The LEGO Professor Moriarty (twn525) is a Town / City minifigure worth $10.90 on average, released in 2025 and found in 1 set. It has 6 individual parts. The Town / City theme average is $2.56, making this figure above average for its theme.
Professor Moriarty (twn525) is a mid-range Town / City minifigure valued at $10.90 on BrickLink. It comes from 1 set, exclusively Sherlock Holmes: Book Nook. Not a headline piece, but it adds up — sellers processing bulk lots should know this figure is worth pulling and listing individually rather than bundling it into a random minifig lot.
Parts in Professor Moriarty (6)
Sets containing Professor Moriarty (1)
Common questions about Professor Moriarty
How much is LEGO twn525 (Professor Moriarty) worth in 2026?
The LEGO Professor Moriarty (twn525) is worth $10.90 used and $12.45 new/sealed on average, based on BrickLink sales data from the last 6 months. Prices range from $10.46 to $12.42 depending on condition. This is above the Town / City theme average of $2.56. Completeness (all accessories included) and print condition are the biggest factors affecting price.
What sets include the Professor Moriarty minifigure?
Professor Moriarty appears in 1 set: Sherlock Holmes: Book Nook (10351-1, ~$125.13). Since it was only in one set, it can't be sourced elsewhere — that scarcity is reflected in the price.
How do I identify Professor Moriarty?
Look for the BrickLink ID twn525 — it's the definitive identifier for this figure. Professor Moriarty is made up of 6 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 Professor Moriarty?
List it individually on BrickLink with the ID twn525 — buyers search by part number and will find it. Include clear photos showing condition. At $10.90, it's worth the time to list separately rather than bundling. If you have several Town / City figures, listing them all at once saves on the per-item effort.