Currently available from Bass Emporium:
Seymour Duncan SCPB1 Vintage Single Coil Precision Bass Pickup
Seymour Duncan SCPB2 Hot Single Coil Precision Bass Pickup
Seymour Duncan SCPB3 Quarter Pound Single Coil Precision Bass Pickup
Seymour Duncan SJB1B Vintage Jazz Bass Bridge Pickup
Seymour Duncan SJB1N Vintage Jazz Bass Neck Pickup
Seymour Duncan SJB2B Hot Jazz Bass Bridge Pickup
Seymour Duncan SJB2N Hot Jazz Bass Neck Pickup
Seymour Duncan SJB3B Quarter Pound Jazz Bass Bridge Pickup
Seymour Duncan SJB3N Quarter Pound Jazz Bass Neck Pickup
Seymour Duncan SMB4A 4-String Alnico Magnet Bass Pickup for MusicMan
Seymour Duncan SPB1 Vintage Precision Bass Pickup
Seymour Duncan SPB2 Hot Precision Bass Pickup
Seymour Duncan SPB3 Quarter Pound Precision Bass Pickup
Seymour Duncan STKJ1B Classic Stack Jazz Bass Bridge Pickup
Seymour Duncan STKJ1N Classic Stack Jazz Bass Neck Pickup
Seymour Duncan STKJ2B Hot Stack Jazz Bass Bridge Pickup
Seymour Duncan STKJ2N Hot Stack Jazz Bass Neck Pickup

After 25 years, Seymour Duncan company manufactures much more than electric guitar pickups. The finest in bass pickups under the brand name "Basslines" were next, then Seymour's authentic replications of pickups from the 50's and 60's, aptly named Antiquity and Antiquity II, respectively. Then Benedetto jazz guitar pickups and finally the union of Seymour Duncan and Rick Turner to from D-TAR, Duncan-Turner Acoustic Research.

Seymour Duncan Pickups - http://www.seymourduncan.com/