Value of a 1875/2 H farthing...

[Master Jmd 89]

is a 1875/2 H farthing rare?...i am not into grading older coins, but it has about 70% lustre on both sides with full detail (EF/GEF/Unc, not sure), what is its value?

[Master Jmd 89]

(still cant edit )

it also has RF.G instead of REG...

[Master Jmd 89]

Sorry to post three times after each post, but; In the Collectors Coins 2004 book, it lists:

• 1875 H REG
  
• 1875/2 H
  
• 1875 H RF.G
  

is the 1875/2 H only with REG? because my coin is a 1875/2 H RF.G, and i think that the book should be changed so that it says; 1875 H REG, 1875 H RF.G and 1875/2 H, otherwist it is confusing!