My guess would be hand colored with crayon or colored pencils. Can you confirm they're printed on?
For example,
1924 Moustafa Hand-Coloured Pictures of Cinema Stars - Tobacco [Base] #CAMY - Carmel Myers [Good*to*VG‑EX]
Courtesy of COMC.com
__________________
--
PWCC: The Fish Stinks From the Head
PSA: Regularly Get Cheated
BGS: Can't detect trimming on modern
SGC: Closed auto authentication business
JSA: Approved same T206 Autos before SGC
Oh, what a difference a year makes.
Last edited by swarmee; 07-18-2020 at 02:21 PM.
|