Sun Audio SV-300BSM Parallel Single Ended 300B Western Electric mono blocks class A with Black Gate capacitors

for sale is a pair of Sun Audio SV-300BSM monoblocks 
this is the highest model from Sun Audio
15W class A with 2x 300B per channel. Parallel single ended
Tamura transformers and chokes, no capacitors in the signal path, ultra pure chain: 6sn7 driver directly wired to 6v6 driver then via tamura interstage to the grid of 300B.
double chokes in PSU.

Inside only highest components - black gate capacitors, Riken resistors, Alps potentiometers etc.
Amps are currently wired for 240VAC, but can be rewired to 110 or 120VAC as power transformer has multiple primary windings and I do have the schematic.

Included in the sales: two pairs of 1999 WE300b tubes used for less than 500h, measure like new and matched.
quad of NOS 6v6g FIVRE
four pairs of different tube rectifiers
two pairs of 6sn7 tubes.

I dont have original packagaing, but can safely ship worldwide.
Buy with confidence, I will share my personal data with the buyer. I work for Taiwanese company also present in the US.

Reason for sale - 15W is too low for me to listen very loud on my 88dB speakers, therefore I need to stick to class A transistor amps for more power

worldwide shipping costs (approx 1000 USD) via courier are included in my asking price.
negotiations are not accepted, there is no space for lower price here unless you pickup locally in Warsaw, Poland
Trade in possible only for selected items: CH Precision A1.5,  Grandinote Demone, Esoteric K01XD SE