What is this number? Property/evidence number?

[dlbleak]

 

[harley128]

I would say most likely.......

 

[HFS]

It kinda looks like those long numbers Sears Roebuck used for "their" house brand version of appliances, etc.

 

[Snattlerake]

Still see the fingerplinks above the number.

 

[Perplexed]

It’s a phone number that was 76 miles away at the time of the etching.

 

[SPDguns]

Old school Michigan drivers license back number from when they incorporated the social security number in the DL number.
Owner applied it