LEGO Mermaid Batman 71020-5
LEGO Mermaid Batman (71020-5) is worth about $4 on the secondary market today, against a $5 retail price. It has 6 pieces, belongs to the Collectable Minifigures theme and was released in 2018. This set has retired — LEGO no longer produces it, so supply is fixed and prices are set entirely by the r
- Set number
- 71020-5
- Theme
- Collectable Minifigures
- Subtheme
- The LEGO Batman Movie Series 2
- Year
- 2018
- Pieces
- 6
- Minifigures
- 1
- RRP
- $5
- Market value
- $4
- Released
- 2018
- Retirement
- Retired in 2018
Minifigures in LEGO Mermaid Batman
Frequently asked questions
How much is LEGO Mermaid Batman (71020-5) worth?
LEGO Mermaid Batman is worth approximately $4 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Mermaid Batman retired?
Yes — Mermaid Batman (71020-5) has been retired by LEGO and is no longer in production. Retired sets have fixed supply, which is why their prices are driven purely by the resale market.
Has LEGO Mermaid Batman gone up in value?
Not currently. Mermaid Batman launched at $5 and trades around $4 today, 20.2% below its retail price. The price history chart shows the full trend.
What is the price per piece for Mermaid Batman?
At its $5 retail price across 6 pieces, Mermaid Batman works out to about $0.833 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO Mermaid Batman a good investment?
Mermaid Batman currently trades 20.2% below its $5 retail price, and it is retired, so no new supply is entering the market. Past performance is not a prediction — condition, packaging and how long you hold all affect what a set actually sells for. BrickStats reports the numbers rather than giving investment advice.
Why is LEGO Mermaid Batman so expensive?
Mermaid Batman was released in 2018 and has since retired. Once LEGO stops producing a set, the only supply is what is already in circulation, so sealed copies in good condition compete for a shrinking pool of stock. That scarcity, not the parts, is what moves the price.