How much is my pc worth?

I was looking initially to just upgrade a bunch of parts but seems more reasonable just to sell and start over, with a 15% reduction from current prices on all parts I have it priced at 1255$ is this reasonable? the parts are Ryzen 7 5800x Asrock steel legend rx 7700xt 12gb Msi Mpg b550 gaming edge wifi TimeTec Pinnacle konduit 32gb ddr4 Samsung 980 1tb Nzxt H9 flow (2023) Msi Mag a850gl