Postcard: Royal Grand Fair

At the Royal Grand Fair, in FEVER, strike a golden mole and chain 15+. BONK the postcard.
How to find it, step by step
- Play ROYAL GRAND FAIR.
- Do the fair's feat: At the Royal Grand Fair, in FEVER, strike a golden mole and chain 15+.
- A torn postcard drops on the farthest visible row. Only the AUTOMATIC strike collects it: be in its column when it reaches the line. If it escapes it is gone for this run.
- Read it in Fair Book > LORE. All six postcards open the Forgotten Fair.
Reward
A piece of the Forgotten Fair.

Tips
In-game hint
Gold, in the fever of the court.