Iron Suggestions for a relative beginner

yeh 2nd hand for that budget, you have the Ping G range, G5, G10, G15. Taylormade Burner 2.0 you could probably get for budget, Callaway X12,18,20. even seen TM RBZ irons on ebay for your budget!

Why not try your local American Golf, Dircet Golf etc or even local clubs. Many will have used sets for sale, and this way you will get to try before you buy which is very important!