Austrian trial socket bayonet around 1798 (ABCN1193)(K0)(JN0)

Austrian trial rifle around 1798. No serial number. Long bright finished cruciform blade with two very faint inspection markings on the base of the blade. The blade is fine peppered. Pitted socket with no visible markings or serial number. The locking ring is missing.
Total length 59 cm. Length of the socked 69,7 mm. and the MRD 22 mm.

Quite a rare Austrian socked bayonet in a GOOD condition.