Makecents, thanks for the images. I'm very familiar with this series of this LMC. But, looking at the side-by-sides you provided, to me it just confirms that there is doubling.
1)The beard---there is clearly a separation and spread in the beard South of the lips that juts out.
2)The lips--there is a spread outward that resembles the "hot lips" varieties that have been noteworthy for doubling on some years of the Roosevelt dimes.
3)The eye---there is an image of a lens East of the eye socket---arguably doubling--that's not evident on a "normal" coin.
4) The forehead--there is a spread of the profile East not seen on a "normal" coin.
1)The beard---there is clearly a separation and spread in the beard South of the lips that juts out.
2)The lips--there is a spread outward that resembles the "hot lips" varieties that have been noteworthy for doubling on some years of the Roosevelt dimes.
3)The eye---there is an image of a lens East of the eye socket---arguably doubling--that's not evident on a "normal" coin.
4) The forehead--there is a spread of the profile East not seen on a "normal" coin.