Thank you all for paying me compliments. Really it is the sword and its craftsmen who deserve the praise, and I have only taken a quick shot yesterday using camera flash
My example is pretty late (I believe it is from 19th century) and pretty traditional. Jeff's sword is much older, from the times of the Great Migration, as seen by its caption ("Two-edged sword from the times of Germanic migration"). But I agree that svastika should be much older - to see neolitic examples would be really nice...