Logo Design Within $10 Budget

I have a straightforward graphic-design task: I need a brand-new logo created from scratch, and I would like to keep the total cost right around ten dollars.

Here’s what I already know:
• The project is purely logo design, no additional social media graphics or brochure work.
• I have not settled on a particular style yet, so I’m open to modern minimalist concepts, vintage classics, or something playful and colorful—whichever you feel best captures a clean, professional look without blowing the budget.

What I’d like from you:
1. An initial set of rough concepts (at least three) so I can choose a direction.
2. One chosen concept refined through up to two rounds of tweaks.
3. Final files delivered in vector format (AI or EPS) plus high-resolution PNG and JPEG versions.

Please include any relevant portfolio samples that match the ten-dollar scope, and let me know the fastest realistic turnaround you can manage while still meeting those three deliverables. I’m ready to start as soon as I find the right fit.