Were they weighted? Anyone have any ideas?. What wood were the commonly made from. Hope the experts can chime in. Thanks guys! :btu:

Yes the LARGE Nike was tail weighted.... Floyd Roman would actually custom wt each one... he would put in a std tail wt then wrap it with a specific amt of lead tape specific for each plug... he water tested each one... Numbskull posted x-rays of an original about 1-2 yrs ago... do a search on Nike and Numbskull