Related Clues:

• Ante-post?
• Keats (anag.)
• Bet it's pale
• Post the money for the pools entry?
• Sum gambled
• Post prize
• Wager; post
• Post; wager
• Business interest
• Revenue follows small bet
• Horseshoes target
• Claim, with "out"
• Amount gambled
• Sum at risk
• Rooting interest