Determining the value of a camper can be a complex process that depends on various factors such as make, model, age, mileage, and condition. Here are some ways to determine the value of your camper:

1. NADA RV Value website: This resource gives ranges for RV sale prices based on manufacturer, model, and year. You can use this website to get an idea of what your camper is worth.

2. RV Trader’s Price Checker and Good Sam’s RV Valuator: These are online tools that can help you get an approximate value of your camper based on other RVTrader seller prices in the market.

3. Local RV dealer: Your local RV dealer might be the best person from whom to get an expert opinion on the worth of your RV. They can provide you with insights on the value of your camper based on their experience and knowledge of the market.

4. Professional appraisal: If you want a more accurate value of your camper, you can consider hiring someone for a professional appraisal. A local RV mechanic or dealership might offer appraisal services.

5. Maintenance records: Providing detailed maintenance records can show that you’ve taken care of your camper over the years and increase its worth.

6. Cleanliness: Before you take any photos of the camper, bring it to a dealership to sell, or even show up to an appraisal, make sure your unit is spotless. A dirty camper makes it appear mistreated, and people will likely pay more for a camper they’re confident has been well taken care of.

Its important to keep in mind that the value of your camper can vary greatly based on several factors such as manufacturer, model, age, how you sell it, location, and time of year.