vin decoder question?

Post your V.I.N and we'll see, but I would assume that you mean that you're referring to the "H" in BH, your's being a barracuda. The "H" is for High Trim Class, a model with more trim than a standard comparable model. The Barracuda was a higher trim class than Valiants, their other A body Plymouth brethren. Valiant would be VL, or Low Trim Class.

Valiant= Grama's grocery getter
Barracuda= Grama's sunday goin' to meetin' car!!!

Geof