cockpit panels

[BOSTON]

Hello All
Im working on a new to me 1980 300 weekender. I need some help with a question about the cockpit floor panels. There are two fiber glass panel above each engine. then in the center there are two wood panels going all the way aft .They butt together with no rain gutter in the center. can anyone tell me if this is factory or something someone built to replace broken fiber glass panels
thanks
Hal Joseph
1980 300srv weekender
twin 330 merc i/o

 

[1956olds]

MIne has three fiberglass panels across the helm area about 55" long and 23 " wide,then there are two smaller ones that are kinda bofold at the rear for access to steering mechanicals and the like.