If we are not trying to build a complete Kit, then here is my recommendation to a new tyer.

Vise Regal Inex: $140
Whip Finish:$4 Materilli style
Hackle Pliers:$2 Standard English style
Scissors: $5 3" Micro
Bobbin: $6 Standard Tube
Hair Stacker: $8 Medium

All tools are metal, but not Brand name. Store brand or generic normally, but all metal/brass.

$165 Total Tools

That leaves $85 to discuss the top 10 patterns he currently fishes, and determine what materials will be needed.