Prices vary considerably depending on the complexity of the piece. To give you a rough idea, most medieval sword designs are between 2500-3500 Euros (without scabbard). Daggers, knives, short swords and other smaller pieces cost less. Occasionally I also use pre-made fittings (from The Printed Armoury for example) which results in substantially lower pricing.
If you have a design in mind, please don’t hesitate to ask me for a price estimate.