https://preview.redd.it/4qutu4ok972c1.jpeg?width=2535&format=pjpg&auto=webp&s=f8d948e8fef66e06bc94f25608578f6c102745fd

White SMP300M plus my wife’s vintage Bulova for today

In my personal opinion, before doing anything else, you should get it insured. May need to get an appraisal first, but just get the thing insured. Look into Jewelers Mutual Insurance, great coverage and prices, basically the leader in jewelry insurance in the U.S.