Douglas Harper's Etymology Dictionary
also collectables, "things worth collecting," 1952, American English, from collectible.
Wiktionary
n. (plural of collectible English)
Usage examples of "collectibles".
The peddlers did their best to slow him down-"Hey, mon, here we have got tomorrow's top collectibles, get them today while the price is right!
The peddlers did their best to slow him down-“Hey, mon, here we have got tomorrow’s top collectibles, get them today while the price is right!
She had an incurable addiction to collectibles, and her husband's failing eyesight and the Internet had, at long last, granted her ample opportunity to succumb to her vice.
Regina doubted that Barbie had much interest in anything physical from anyone, and in that regard was probably similar to Regina's mother, who for as long as Regina could remember had been far more interested in collectibles, such as cast-iron banks, old coffee and tobacco cans, and trivets, than in wild, erotic same-sex or opposite-sex or even self-sex.
Only this time you pick the colors and we'll put those collectibles somewhere else so there's room for your toys.
I couldn't stop to talk sense with chain-smoking, raspy voiced Darlene of Darlene's Antiques and Collectibles, or my son would explode.