Boombox vanished

Recently bought the boombox and it's not in my inventory. But I can't buy it again as it says I already own one. I bought a fishing buddy to see if it was like an inventory issue but I have both of them in my inventory. I upgraded the camp tier thinking it might be locked being a camp level and it's still not in my inventory. Turned to reddit for help because the only other source for help I found was for disco elysium T\^T