help with info on my new dewey weber?

i just picked up a stringerless 7.0’ dewey weber it looks in good shape but i dont know the year or model. it has a wave set fin box from what i can tell. any info would be great! thanks[img_assist|nid=1045765|title=7.0' dewey weber|desc=|link=none|align=left|width=75|height=100]