Help with K-member date

[Dbl_R69]

K-member came from a B-body but I’m not if it’s from a 70’ or 71’ b-body. Can someone help me figure what year b-body this would be for?

Numbers - 2870 1

 

[440 PHIXX]

Does it have a “coin”? My skid plate versions do.

 

[LowBikeMike]

Date code is Oct 14, 1970. Seems pretty late in year for 1970 production.

 

[Beekeeper]

Looks like
287th day
0 = 1970
1= shift

 

[Dbl_R69]

No coin.

I agree, October would be too late for a 1970 production. Looks like it’s a 71.

thanks for the help guys!

 

[maxwedgechar]

I am used to seeing numbers like that as 28th week of 1970. By Google: July 6 -12.