I did a weekend away to our fave place where we met. Or an experience? A hawking day, theatre, vinopolis, a trip somewhere he's always wanted to go? A hobby accessory - binoculars, football boots, whatever? Sweeties from the 60s or 70s? You can get great nostalgia sweetie hampers. Music from those decades that means something to you? A framed photo? Newspaper from the day he was born?