Since Reverb is a marketplace full of unique sellers, the Reverb staff is unable to answer questions about specific item details.
What you'll want to do is click the "Message Seller" button on the listing to open up a direct line of communication between you and the seller. The majority of sellers on Reverb respond to messages within 48 hours.
For more information on Messages & Offers, you can check out our Help Center articles below:
How Do Offers Work on Reverb?
How Do I Contact the Seller of my Reverb Purchase?
What is Reverb's Return Policy?