69 Barracuda 340 versus 340-s...

Not a "S", but a nice car none the less! 340 vert! Codes are below from this website
http://www.stockmopar.com/mopar-fender-tag-decoder.php

Code Description
E55 340-4 Barrel 69-73
D32 H-D A-727 TorqueFlite Trans / Some Years A-998
BH27 B = Plymouth Barracuda
H = High
27 = Convertible
P9B P = 340 275HP 1-4BBL 8 CYL
9 = 1969
B = Dodge Main, Hamtramck, MI, USA
288079 Sequence Number '288079'
R6 Paint Code: Unknown At This Time
D6R Trim Grade/Style/Color
D = Deluxe
6 = Vinyl Bucket Seats
R = Red
211 Upper Door Frame: Unknown At This Time
140890 Order Number: 140890
A01 Roof Type OR Color: Light Package
A86 Interior Decour Group
C16 Console w/ Buckets
C55 Bucket Seats
G15 Tinted Windshield Only
131 Unknown At This Time
M25 Wide Sill Molding
R11 Music Master Radio AM
V3W White Convertible Top
V7W Accent Stripes - White
END End of Codes