By
                        shawn
                    
                
                                                    On 21/07/2025
                            
                                                
                        Looking for a classic sports sedan that blends performance, pedigree, and old-school charm? This 1988 BMW M5 E28, one of just 1,340 U.S. models, has been meticulously maintained and is now up for auction. Here’s why this rare icon is worth your attention.