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At A Glance
- Top Wood
- Solid Carved European Spruce
- Back Wood
- Maple
- Sides
- Maple
- Bracing
- Quarter Sawn Sitka Spruce
- Rosette
- ABS
- Type
- Americana Instruments
- Style
- Mandolin
- Color
- Black
- Finish
- Gloss Finish
- Strings
- D'addario J73 light gauge Mandolin Strings
- Neck Wood
- Maple
- Fretboard
- Engineered Wood
- Number Of Frets
- 20 frets
- Inlays
- dots
- Nut
- ABS
- Nut Width
- 1-1/4"
- Scale
- 13-3/4"
- Hardware
- Gold hardware
- Bridge
- Alternative
- Tuners
- Gold Diecast w/Pearloid buttons
- Sound Hole
- Oval
Washburn positioned the M1SDLB-A-U within its Americana Series as an A-style mandolin built around a solid carved European spruce top with maple back and sides, finished in gloss black. Washburn had been building mandolins since the late 1800s, and the Americana Series carried that lineage into an instrument aimed at players across bluegrass, Celtic, and rock contexts. The oval soundhole is a defining feature of the A-style format.
The top bracing uses quarter-sawn Sitka spruce. The maple neck carries an engineered wood fretboard with dot inlays across 20 frets, and an ABS nut at 1-1/4" width over a 13-3/4" scale. Gold diecast tuners with pearloid buttons handle tuning, while an alternative-style bridge sits beneath the strings — D'Addario J73 light gauge mandolin strings as fitted. The rosette and nut are both ABS, and all hardware is gold.
For setup questions, string fitting, or sourcing compatible replacement parts — including bridge saddle components, tuner hardware, or ABS nut blanks suited to the 1-1/4" nut width — a qualified luthier or experienced mandolin technician will be best placed to advise.
STRAIGHT TALK
What Stands Out
Keep In Mind
From the people who own them
Nothing in The Vault is for sale. These records exist so the instruments stay documented after the manufacturer moves on — and the most useful part of that record is what owners add to it.
Owner photos
Put yours on the record.
The catalog shot showed one finish, under one light, a long time ago. Yours has been played. Photos from owners are what the next person finds when they are trying to identify a part, match a finish, or work out whether the one they just bought is really what the seller said it was.
What do you know about this one?
Specs only go so far. What actually fits, what breaks first, what the factory got right and what everyone ends up changing — that lives with the people who own them, not in a datasheet. Post what you know and it stays on this page for whoever comes looking next.
Build Your Complete System
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
Looking for more Washburn products? Shop the full Washburn catalog →
Gear Help, Handled
From spec questions to full builds — players who have lived this gear since 2007.
Since 2007
Fit & Compatibility
- Bridge, tuner, and nut fit confirmed for your guitar
- Pickup and electronics compatibility checks
- Pedal power and amp/cab impedance matching
Mods & Upgrades
- Upgrade paths for the guitars you already own
- Wiring, routing, and hardware swap guidance
- Advice from people who actually do the mods
The Vault
- Discontinued and EOL guitars kept on record
- Specs, history, and known part compatibility
- Share your builds and mods with the community
