That's a great looking M/52 B you've got there, with the exception of the broken pointer on the Lyman 48's elevation slide everything looks right. The browning on the the bolt handle probably is more from age as the rest of the rifle shows very little evidence of use. I first started shooting M/52's as a 12 yr. old junior and the B model has always been my favorite. At age 70 I have owned several over the years, no matter if they were Target models or Sporters all have shot great. Good luck with your new prize, hope you take it to the range and shoot it often.
