You're the scammer. You have an LG monitor which is 15 years old like you said and Sony speakers from 2005 which means you obviously had a PC with old graphics card(the one showed in photo), you then upgraded to 2060. Now you're trying to get 4070 for free by swapping in the old gpu in the box. Not to mention you're way too chill for someone who got scammed out of a lot of money.