COSTCO are STILL selling packs of STAMPS at the OLD PRE-INCREASE PRICES of BEFORE April 4th
They have packs of 60 (5 x 12) of "standard" 1st class (was 41p now 46p) and 2nd class (was 32p now 36p)
at a discount of 16.7% 6.5% on the 1st (£22.99 from £24.60 now £27.60)
and 13% 2.1% on the 2nd (£18.79 from £19.20 now £21.60)
They also do 40 x LARGE 1st with 17.36% 6.1% off (£24.79 from £26.40) now £30.00)
I asked at Customer Service how long these prices were going to held for and it appears it might be for as long as current stocks (purchased before they went up) are available - no date currently planned.
I was told my store, Derby, had "LOADS" of them
Thanks to quoia on MSE