This is the set used on a cover to London.  The stamps are cancelled KASEMPA NR 12 December 1935. On the reverse is a further strike of the cancellation, and NDOLA transit mark of 16 December and a receipt mark of 27 december 1935.  The cover has been slit open at the top. 
I hope the general condition is apparent from the 600 dpi scan, but please do contact me with any queries.

My reference 1252

VAT
I am not registered for VAT and do not need to charge it. However, Ebay sometimes adds VAT to invoices to European countries at various different rates. I have no control over this and derive no benefit if this happens, in fact I lose as Ebay charge their percentage on the tax as well as the actual price and postage.  If the VAT added to an invoice makes a transaction unviable, please let me know and I will cancel the transaction.

COMBINED POSTAGE
I am selling other 1935 Silver Jubilee iitems. I will combine postage as weight allows. If bidding on items finishing on different days please let me know to avoid any misunderstandings over invoicing. 

POSTAGE COSTS AND TERMS OF BUSINESS
Postage is £1.35 to UK addresses,  and £2.50 to the rest of the world for standard services at the buyer's risk. I always obtain a certificate of posting and take a scan of the envelope before posting, so cannot consder any claims for non-delivery. I will use other services on request and at cost. For sendings over £50 I prefer to use secure services - special delivery to UK addresses at £7.95, and tracked/signed air mail to the rest of the world (£8.15) and will invoice accordingly.