Most likely a 1951 Crusette. They bmade about 100 of them, and yes they were painted white on top. Called a high desert model. To my knowledge only about 7-8 are known of. We had one and sold it to a man in Washinton State. Neat little trailer, but you talk about small. Chuck & Lynn 1964 Overlander 1962 Tradewind 1960 Tradewind.