You could do rhyming presents:
Year one - picture of your bum
Year two - a shoe
Year three - a pot of wee
Year four - a new front door
Year five - a beehive (real or hairdo, depending on preference)
Year six - some pick and mix
Year seven - a trip to Devon
Year eight - a box of dates
Year nine - a washing line (rotary if you really love him)
Year ten - a laying hen.
OK, I'll stop now...as nobody who followed this would be married longer than ten years anyway