Mego Shazam head vs. Peter Parker Head- Help identifying please

[soldierape]

Hi.
Have this figure that has no markings on the back of the head....Looks like Peter Parker, but no blue eyes.

Did Shazam have no markings on the back of his head?

Any help would be greatly appreciated.

Thanks!IMG_2790.jpgIMG_2789.jpgIMG_2795.jpgIMG_2796.jpgIMG_2794.jpg

[PNGwynne]

I think you have a Shazam!. The PP head should also have dark brown hair in a different paint mask (rounded front hair-line with a widow's peak), as well as the blue eyes.

[boss]

That's a Shazam head with no markings.