Martin HD-28V | Discontinued | Martin Guitar,Martin HD-28V(中古)【楽器検索デジマート】,Martin HD-28V(中古)【楽器検索デジマート】,Martin, HD-28, Guitar, NEW - Vintage Instruments,My HD-28Vlove this thing.. it's a 2004 and has unique book matching I think. Instead of in the middle right at the edges of the lower bout you'll notice a small piece,