Post and Go stamps missing the text (source codes and value etc)

Machin No Date     6v    14.95
Machin 2013 Date     6v    12.50
  Machin 2014 Date     6v   12.50
2011 Birds 4 (6 Designs)    16.95
2012 Sheep (6 Designs)    12.50
2012 Pigs (6 Designs)   12.50
2012 Flag 6v        12.50
2012 Cattle 6 Designs    12.50
2012 Xmas 1v        4.95
2013 Ponds (6 Designs)    12.50
2013 Rivers (6 Designs)    12.50
2014 2nd class Winter Greenery 6v    12.50
2014 1st class Winter Greenery    6v    12.50
2015 Working Sail (6 Designs)       12.50

Collection of 79 Post and Go stamps missing the text (Code and Date etc) as above 14 different issues (79 stamps)  Normal price £175.90

Special Offer £89.50

 first come, first served.

For individual sets please see    http://www.greatbritainstamps.net/gb-commemorative-stamps-u/m/post-and-go-missing-text-no-value-or-code-etc-/cat_386.html