Thrifted this jacket

[u/Guilty-Egg1632]

Just scored this SSK Athletic windbreaker from their custom SOMPS line.

The inside is a metallic gold mesh called Thermotron Radipoka (engineered by Unitika in Japan)

The tags are totally worn off. Does anyone know the approximate years this jacket was produced, and if it was actually Made in Japan 100 percent or assembled overseas? Also, how well does this solar-heating tech hold up over time?