I visited Odawara and I found it in station. What does it say ? and what is it?

https://i1.wp.com/saywhatjapan.com/wp-content/uploads/2018/06/DSC_1052.jpg?fit=1920%2C1080https://i1.wp.com/saywhatjapan.com/wp-content/uploads/2018/06/DSC_1052.jpg?resize=150%2C150TSSIGHTSEEINGgate,monument,Odawara,sta,stationI visited Odawara and I found it in station. What does it say ? and what is it?- POST PHOTO ! HELP TRANSLATE JAPANESE ! ALL FREE !! -