1973 January.... Powerboat magazine (published by Powerboat Publishing Inc.1972)

1972 December.... Powerboat MAGAZINE (published by Powerboat Publishing Inc.)

1968 December .....Powerboat Magazine (Powerboat Publishing Inc) 

1968 August/September... (Powerboat Publishing Inc.)

1968 October... (Published by Powerboat Publishing INC)

I would say very good condition..but I am not a professional on magazines

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..they were my fathers and he passed away

They are in good condition..they have been stored in boxes made for magazines for years