0,22uF x 600V ±10% FT-3 Teflon Audio Capacitors Tested NOS 

The measurement on UNIT UT603.

ESR measurement on ESR-LCFv3.

Data sheet for capacitors from the reference book "Handbook of Electrical Capacitors" Chetvertkov I.I. and Smirnov V.F. 1983 edition.