A jump cue bid of opener’s suit to show a hand with 4-card support for partner’s overcall and the strength for a value raise (unassuming cue bid).
For example:
![](https://bernardmageebridge.com/wp-content/uploads/2021/11/image-185.png)
A jump cue bid of opener’s suit to show a hand with 4-card support for partner’s overcall and the strength for a value raise (unassuming cue bid).
For example: