Straight razor w/ replaceable blades

[Suerte]

What's a good one? Or what's a good and affordable one? I want one to trim the bottom of my goatee even with. Thanks.

 

[Roadrunner]

www.classicshaving.com carries one, the Dovo shavette. I've never used one of the Dovo's before but they seem to have a good reputation, and classicshaving has excellent service. I ordered from them last week and they had my stuff in the mail within a day! Highly recommended.