Precise Vectorization of Historic Illustrations

I have several high-resolution scans of printed historic drawings and illustrations that must be rebuilt as fully editable vectors. Every hatch, ornament, line weight and tiny detail has to sit exactly... (Budget: €30 - €250 EUR, Jobs: Adobe Illustrator, CorelDRAW, Graphic Art, Graphic Design, Illustration, Illustrator, Inkscape, Photoshop, SVG, Vectorization)