The most affordable of washburn's heritage series all-solid wood acoustics, the HD100SWK-D is a workhorse dreadnought that benefits from it's solid Sitka spruce/solid mahogany construction. Its terrified soundboard results in an aged top that has a voice harkening back to the pre-war golden-era of acoustic guitar building. All heritage series solid wood acoustics share the following cosmetic details: 2-ring Abalone/ maple rosette, heritage Faux-Tortoise pickguard, Ivoroid body binding, pearl headstock logo, Graphtec Ratio-tuned tuning machines w/Black knobs, clear tone 7412B light Gauge phosphor bronze strings and a hard-shell case.