Selling a few Ad/Links Spots (Sports Betting, on a PA40 website) or/and Link Exchange

I’m selling one or two links + possibly one ad spot or/and banner, at the following website:

DA – 28
PA – 40
Domain age: 5 years
Backlinks: more than 7000
Referring domains: more than 40
Outgoing links: just one link, all the others are no-follow links
Niche: Sports betting (click to check the website)

When you ask me about prices, please also mention what exactly do you want.

PS: I am also open for link exchanges, if they are fair.