You can find older but "new" stock models like the LG 37" 1080p LCD at LG Parts or the Samsung 37" LCD TV via Samsung Parts USA .
Sites like eBay often carry 37-inch models, and local liquidators such as Universal Hotel Liquidators sometimes have stock for under $100. where can i buy a 37 inch tv
Alibaba lists many 37-inch options, primarily for commercial use in hotels or offices. Better Modern Alternatives You can find older but "new" stock models