Wanted: CZ UB Bren 2 Handguard

Looking for the long European version of the Bren 2 carbine handguard as shown in the photo. If you've got one lying around after upgrading to an HBI handguard, I'd like to offer you up to $400 (based on condition) for it.

I do not care about the condition (as long as it's still functional) or stripped screws. Not interested in the American handguard with 5-sided M-Lok, thanks.