Marshall Power Transformer Valvestate VS65R? or other guitar amp Dagnal TX4U

Description

Information I found on the web indicated that this transformer is for the Marshall VS65R Valvestate, I cannot guarantee that to be correct.  It has never been mounted, soldered to, or used. Intended to be operated at USA voltages of 115–125 VAC.  At 119 volts AC on the primary (top terminals), the No Load voltages at the three secondary windings left to right are 32.5–0–32.5 (center-tapped), 13.8, and 284 VAC.  This could be suitable for any project requiring these voltages of course, the first winding being for pos and neg supply for solid state circuit, the second for the 12.6 volt heater circuit of preamp tube(s), and the 284 V for the high voltage for preamp tube.
Dimensions:  3 3/8 x 3 x 2 3/26" H   mounting holes, center-to-center: 2 3/8 and 2 7/8"