StringTree's Weekly Update

Discover new auction items going live, browse through our Showrooms to send offers on available gear and more.

Weekly Update: June 30

1999 Mortoro Free Bird Archtop – Custom-Built for Jimmy Vivino

Custom-built for renowned guitarist Jimmy Vivino, this 1999 Mortoro Free Bird is a one-off archtop with stage presence to spare.

With its bold custom headstock, figured maple throughout, and gold Bigsby hardware, it’s a finely crafted instrument that bridges vintage vibe with boutique sensibility.

With StringTree, your gear isn’t just listed.
It’s showcased.

Make Offers, Showcase, or Auction. The choice is yours!

Simply upload your instruments, and we’ll take it from there:

  • Our system auto-values, categorizes, and flags key details

  • You choose: keep it private, open to offers, or ready it for auction

  • Launch a public Showroom to turn curiosity into offers and sales.

  • Browse collections and make offers on available items that catch your eye

It’s the smarter way to sell premium gear — while telling your gear’s story.

Make Offers on Gear via Showrooms

🚨 Win a BOSS PH-3 Phase Shifter! 🚨 The BOSS PH-3 Phase Shifter delivers both vintage and modern phasing effects with innovative Rise and Fall modes for unidirectional phasing.

With tap tempo sync and selectable multi-stage phasers, this versatile pedal makes it easy to dial in everything from classic swirling sounds to unique rhythmic phasing effects.

 ➡️ Here's How to Enter The Giveaway:

Already registered? Just make sure you're following our social platforms to complete your entry! Winner will be drawn on July 7th, 2025. Good luck! ✨

How To Get Engaged:

  • Head to StringTree.co, create an account, and start bidding!

  • Follow us on Instagram @StringTree.co, Facebook @StringTree.co and Linkedin for updates, previews, giveaways and more.

  • Get ready to bid on 3-7 auctions every week, with each listing on a countdown before bidding opens. Engage early by viewing the items and connecting with other users!

Thank you for being a part of StringTree!