Check the listing for details. Solomon Is. 1983 Christmas MAXIMUM CARD proofs. Listed at 350.00 USD. SOLOMON ISLANDS P STAMPS. 1983 Christmas Customs set (#502-10), progressive proofs for OFFICIAL MAXIMUM CARDS (same design as stamps), proofs postcard-size with simulated perfs on glossy card stock, showing blue & yellow portions of design only, three with printer's color bars at border, all wording, address lines, etc. pasted onto reverse, incl. extensive descriptions of depicted customs, in border printer's crayon ms. (some smearing) giving identification and stamp denomination, unusual and interesting working proofs, each UNIQUE, F-VF. We illustrate one, others similar. We accept Paypal. Shipping: Domestic buyer to pay a flat fee of $7, to cover Two-Day Priority postage. Foreign buyer to pay a flat fee of $20, to cover First Class registered postage Please note: these are the actual USPS postage costs only; because they are already expensive, we add nothing for materials and labor!We combine shipping for multiple purchases. California residents add 9.5% sales tax. Powered by SixBit's eCommerce Solution