Years	Decal	Shell	Mask	Stripes L to R	Stripe Width (full sz)
?-early to mid 1950's-1961	none	gold	none	maroon	1"
1962?	maroon tomahawk w/ feathers?	gold	gray	maroon	1"
1962	large seminole head w/  head dress	gold?	gray	maroon	1"
1963-1964	maroon "STATE"	gold	gray	maroon	1"
1964#	none	gold	gray	maroon	1"
1965	large maroon map of Florida w/ maroon "STATE" inside	yellow gold?	gray	maroon	1"
1966-1968	maroon map of Florida w/ maroon "STATE" inside	gold	gray	white/ maroon/ white	1"- 1"- 1"
1968	none	gold	gray	white/ maroon/ white	1"- 1"- 1"
1968$ (Special)	white, block "FS"	maroon	gray	white/ maroon/ white	1"- 1"- 1"
1969	large maroon "STATE"	gold	gray	white/ maroon/ white	1"- 1"- 1"
1970	curved, maroon "fS" w/ white ol	gold	gray	white/ maroon/ white	1"- 1"- 1"
1970-1974	gold map of Florida w/ maroon "STATE" ol in maroon, ol in white	gold	gray	white /maroon/ white	1"- 1"- 1"
1975	Seminole head overtop maroon map of Florida w/ white ol	gold	gray	white/ maroon /white	1"- 1"- 1"
1976-current	red, white indian spear w/ feather	gold	maroon	none

Notes:

#  Worn against Georgia,  this is the same design as the early to mid 50's design-1961 design.
*  - Stripe patterns may have varied, but in 1964 the maroon only stripe was worn.
$  - Worn for the Peach Bowl in December 1968

I've read that the 100th Anniversary logo was used in 1969 but I've seen no photographic evidence to support it.
 

Florida St. around 1954	Florida St. around 1962	Florida St. 1962	Florida St. 1964
Florida St. 1964 (2)	Florida St. 1965	Florida St. 1966	Florida St. 1968
Florida St. 1968 (2)	Florida St. 1969	Florida St. 1970	Florida St. 1972 (side)
FSU around 1972 (front)	Florida St. 1975	Florida St. 1999