This is a Kriegsverdienstkreuz mit Schwerter mit etui / War Merit Cross with swords with case.
Both the cross and the case are in excellent condition.
The cross is on the needle maker marked with a “4”, which tells us it was made by maker S&L (Steinhauer & Lück from Ludenscheid).
Are you too tired with all the Deschlers on the market? Then this is a great set by another interesting maker!