Stamporama Discussions: Color Changed, but how was it Done?

United States/BOB & Other : Color Changed, but how was it Done?

Author

Postings

1898

30 Mar 2023
11:05:11am

See the attached scannd image of two R163's, I assume the right image has been changed some how from blue to greenish!

My question is how was this done?

Image Not Found

michael78651

31 Mar 2023
12:44:28pm

re: Color Changed, but how was it Done?

Looks like it has faded from the pale blue

Author/Postings

1898
30 Mar 2023
11:05:11am

See the attached scannd image of two R163's, I assume the right image has been changed some how from blue to greenish!

My question is how was this done?

Image Not Found

michael78651
31 Mar 2023
12:44:28pm

re: Color Changed, but how was it Done?

Looks like it has faded from the pale blue