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Victoria’s Post Box #87 - Great Missenden Letterbox Hybrid

Hidden : 8/21/2020
Difficulty:
2.5 out of 5
Terrain:
1.5 out of 5

Size: Size:   micro (micro)

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Geocache Description:


Another cache in a National Numbered Series of Letterbox Hybrid caches, placed to mark one of a diminishing number of post boxes placed in Queen Victoria’s reign and still in use for regular collections by Royal Mail.

The rubber stamp in the cache is NOT a trade item, and must remain in the cache! 

A few simple guidelines apply to the series (subject to amendment):

  • The post box must carry the Royal Cipher of Queen Victoria (in whatever format)
  • The box must have regular collections by Royal Mail
  • The box must be in the British Isles (so United Kingdom and adjoining Crown Dependencies)
  • Any style or colour of box are valid as long as the above all apply

The Cache

The cache is not at the published co-ordinates which are for the post box but you'll need to visit these in order to calculate the final location.

The cache can be found at :

N51 (b) (c-d).(c-f) (d+e+e) (a-g)  W000 (b) (g-f).(g-c) (e+f) (d+e) 

checksum for all 15 digits is 41

From the post box

a is the Monday-Friday collection time

b is the later High Street collection time

c is the Saturday collection time

From the nearby telegraph pole

(Using the top, rectangular label)

d is the missing number from the top row

e, f, g are the missing letters from the third row converted in the usual fashion 

 

 

 

 

If you would like to add to this series, please apply to Team Hippo  for a series number, giving the following:

  • Location as in place name (and street if applicable)
  • Location in Lat Long format (DD MM.MMM)
  • Postbox number

Please note that featured post boxes should comply with the guidelines above. Caches should be Letterbox Hybrid type (and therefore contain a LB stamp), whether placed at the published co-ords, or a simple offset multi, or multi-stage multi, or more of a puzzle style format.

Additional Hints (Decrypt)

Ybj va gur jnyy oruvaq gur yrsg bar (oruvaq n fgbar).

Decryption Key

A|B|C|D|E|F|G|H|I|J|K|L|M
-------------------------
N|O|P|Q|R|S|T|U|V|W|X|Y|Z

(letter above equals below, and vice versa)