Solid core power cords under 300$ - List of manufacturers ?


I would like to try a 2nd hand solid core power cord under 300$

What are my options?

I know following manufacturers:

Audioquest (Copper)
Cabledyne (Silver)
Nordost (Silver plated copper)

DIY is also an option for me.
(my devices draw 15 watts only (1 streamer, 2 mono blocks ))
128x128zuio
Solid core AC power cords can't be UL approved as they can be dangerous for a number of reasons.
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jea48 - hate to digress, BUT.... the PS Audio cord is made with thicker than normal STRANDS.  Solid core would be simply 3 conductors ( one hot/one neutral/ and one ground).  Since the PS Audio has multiple conductors per leg, it is NOT a solid core conductor cable.
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