PH-DSL  Douglas DC-7C Seven Seas                                (c/n 45180)

                                        

                                                PH-DSL was the first of 15 DC-7Cs to be delivered to KLM in 1957/58.  It was originally
                                                allotted the registration PH-DSA but, for some reason, this was not taken up (maybe a radio
                                                call sign or something).    They were used on the airline's long range world wide services   It
                                                was sold to Martin's Air Charter in 1964.