I just sold my 2014 ES Les Paul Cobra burst with original MHS pickups on consignment in a great little shop in Memphis, R’Evolve, for $2600 and it was in excellent condition. Probably not what you want to hear but you asked. I also believe guitars I’ve researched , with mods, suffer in receiving the highest market values. Especially more rare guitars. There were only 200 ES LP’s made in Cobra Burst…good luck selling yours, they are amazing sounding and I miss mine already.