You need a diamond cutters pair of spectacles.. I had a pair from WAY back... They had small heads back in the 1800, I guess. I had to modify them to work for my head... I looked like a BORG....
Sure can see the problem though, and if your gentle handed enough, fix it..... slaw hit the nail on the head, it’s a chunk of shi$. CLEAN IT..
The eye wear is just for fun... But you would be amazed how dirty and clean you can get your vinyl. I use simple dishwashing solution a detergent, like joy, ajax (no abrasive material) warm water, and a bubbler.
Fish tank pump, some soaker 1/4" line, and a plastic container. Fill it, keep it warm with a heating pad, and bubble away for as long as it takes... Different PH will loosen different materials too. a little PH up (vinegar) or down, powdered baking powder. Distilled water for the final, 3 bath clean up...
I can do 30 records in 2 days.. You have to rotated the records, and wipe what you’ve done... BUT, I’ve brought back over 300 lps from a total go under water in the basement episode, 20 years ago... That's baked in buddy... Still have 400 or more to go...
CLEAN it......Clean it good..... Whip it , Whip it good.... "Just came over me", NO I WON’T apologize... :-)
Regards