Bernadette Rostenkowski (idea018) Quick Facts
| BrickLink ID | idea018 |
| Theme | Twilight |
| Year Released | 2015 |
| Average Price (Used) | $10.77 |
| Average Price (New) | $13.50 |
| Price Range | $6.02 – $20.00 |
| Parts | 4 |
| Found In | 1 set |
About Bernadette Rostenkowski
The LEGO Bernadette Rostenkowski (idea018) is a Twilight minifigure worth $10.77 on average, released in 2015 and found in 1 set. It has 4 individual parts. The Twilight theme average is $8.22, making this figure above average for its theme.
Bernadette Rostenkowski (idea018) is a mid-range Twilight minifigure valued at $10.77 on BrickLink. It comes from 1 set, exclusively The Big Bang Theory. 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.
Seller notes
- Only 4 parts — quick to assemble and verify completeness. Make sure all pieces are present before listing, especially any printed or unique elements.
Parts in Bernadette Rostenkowski (4)
Sets containing Bernadette Rostenkowski (1)
Common questions about Bernadette Rostenkowski
How much is LEGO idea018 (Bernadette Rostenkowski) worth in 2026?
The LEGO Bernadette Rostenkowski (idea018) is worth $10.77 used and $13.50 new/sealed on average, based on BrickLink sales data from the last 6 months. Prices range from $6.02 to $20.00 depending on condition. Completeness (all accessories included) and print condition are the biggest factors affecting price.
What sets include the Bernadette Rostenkowski minifigure?
Bernadette Rostenkowski appears in 1 set: The Big Bang Theory (21302-1, ~$209.33). Since it was only in one set, it can't be sourced elsewhere — that scarcity is reflected in the price.
How do I identify Bernadette Rostenkowski?
Look for the BrickLink ID idea018 — it's the definitive identifier for this figure. Bernadette Rostenkowski 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 Bernadette Rostenkowski?
List it individually on BrickLink with the ID idea018 — buyers search by part number and will find it. Include clear photos showing condition. At $10.77, it's worth the time to list separately rather than bundling. If you have several Twilight figures, listing them all at once saves on the per-item effort.