German LW Rank Litze 'Der Spiess' Sleeve

In a very good condition and hard to find Sleeve Litze for the German Luftwaffe Tunic for the Rank of Der Spiess.
The silver litze comes with a red center line inside indicating use by Artillery/ Flak members.
The litze comes in a length of 40 cm each.
The litze is the on the left on the roll.

Code: 79876