I don't think many were made in 67. I don't have the data for 67, but here's the 69 Barracuda production totals:
Shipped
Fast Back
Coupe
Convertible
Total Production
31,987
17,788
12,757
1,442
225 Engine Total
5,808
1,830
3,730
248
3 speed
918
315
563
40
Automatic...