Little context given.
Stamps feature on PETA's site 2011 & 2013.
TTY, in 2013, linked to the above:
- Morrissey one of PETA's "Famous Vegetarians" US stamps - November 29, 2011
- PETA 2013 stamps featuring Morrissey and other notable vegetarians; how bacon is made video - TTY - November 22, 2013