Maypole MP715 Galvanised Utility Trailer – Good Condition, With Lights & Number Plate Holder Description Example: For sale is a Maypole MP715 galvanised trailer. Sturdy metal body. Complete with lights, reflectors, and number plate holder. Ideal for camping, garden waste, or general haulage. Compact and easy to tow. Used condition – a few marks and signs of wear as shown in the photos.