Mopar distributor help

[Stucat]

I found this distributor in a box of parts in my cellar. Need help with the tag info. Tag reads CHRYSLER 2875773, IBS 4014BS OR B8 TUFF TO C, THAN 329. ITS A DUAL POINT WITH A 4" SHAFT WITH THE 69 STYLE ADVANCE. ANY IDEAS? THANKS

 

[Beekeeper]

1969 440-4 with 4 speed
BTW your inbox is full

 

[pioneer61]

1969 Dodge/Plymouth 440cid...375, 390 HP....manual transmission.
built 32nd week of 1969

 

[HALIFAXHOPS]

Yup and the s is for replacement distributor

 

[HALIFAXHOPS]

If you want to sell it I can use it for a core.