Check the listing for details. Bausch & Lomb BAU31-30/50 Light Source. Condition: For parts or not working. Listed at 39.00 USD. Bausch & Lomb 31-30-50 Light Source - AS ISThank You for LookingIf you are not satisfied for any reason, please contact us via eBay Messaging. All Items are subject to prior sale. Shipping Information:Local pick up is available.We are happy to combine shipping, contact us before paying, and please wait for invoice to get the proper shipping charges.We will only ship to the eBay verified address.Orders are usually shipped 1-2 business days after receipt of payment, please allow 6-10 days for standard delivery.We use the eBay Global Shipping Program for international sales.We do not ship or processes orders on weekends or holidays.We will accept the Buyers Shipping Account. Contact Information:Please contact us through the eBay message service and allow at least 1 business day for a response.Global Test Equipment 1424 Centre Circle Downers Grove, IL 60515Business Hours Monday to Friday (8:00 AM to 5:00 PM-Central Standard Time) Closed on Holidays and WeekendsThank You Orders over $500 will require a signature upon delivery to comply with eBay's Authorized Signature Requirement - Contact us for details.